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488376 = 233371719
BaseRepresentation
bin1110111001110111000
3220210221000
41313032320
5111112001
614245000
74102560
oct1671670
9823830
10488376
11303a19
121b6760
131413a5
14c9da0
1599a86
hex773b8

488376 has 128 divisors (see below), whose sum is σ = 1728000. Its totient is φ = 124416.

The previous prime is 488353. The next prime is 488381. The reversal of 488376 is 673884.

It is a super-2 number, since 2×4883762 = 477022234752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

Its product of digits (32256) is a multiple of the sum of its prime divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 488376.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25695 + ... + 25713.

It is an arithmetic number, because the mean of its divisors is an integer number (13500).

2488376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 488376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (864000).

488376 is an abundant number, since it is smaller than the sum of its proper divisors (1239624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

488376 is a wasteful number, since it uses less digits than its factorization.

488376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58 (or 48 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 488376 is about 698.8390372611. The cubic root of 488376 is about 78.7501587298.

The spelling of 488376 in words is "four hundred eighty-eight thousand, three hundred seventy-six".

Divisors: 1 2 3 4 6 7 8 9 12 14 17 18 19 21 24 27 28 34 36 38 42 51 54 56 57 63 68 72 76 84 102 108 114 119 126 133 136 152 153 168 171 189 204 216 228 238 252 266 306 323 342 357 378 399 408 456 459 476 504 513 532 612 646 684 714 756 798 918 952 969 1026 1064 1071 1197 1224 1292 1368 1428 1512 1596 1836 1938 2052 2142 2261 2394 2584 2856 2907 3192 3213 3591 3672 3876 4104 4284 4522 4788 5814 6426 6783 7182 7752 8568 8721 9044 9576 11628 12852 13566 14364 17442 18088 20349 23256 25704 27132 28728 34884 40698 54264 61047 69768 81396 122094 162792 244188 488376