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2482620 = 2235723257
BaseRepresentation
bin1001011110000110111100
311200010111220
421132012330
51113420440
6125113340
730046650
oct11360674
94603456
102482620
111446258
129b8850
1368c00a
14488a60
153408d0
hex25e1bc

2482620 has 96 divisors (see below), whose sum is σ = 8322048. Its totient is φ = 540672.

The previous prime is 2482619. The next prime is 2482621. The reversal of 2482620 is 262842.

It is an interprime number because it is at equal distance from previous prime (2482619) and next prime (2482621).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2482621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9532 + ... + 9788.

It is an arithmetic number, because the mean of its divisors is an integer number (86688).

22482620 is an apocalyptic number.

2482620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2482620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4161024).

2482620 is an abundant number, since it is smaller than the sum of its proper divisors (5839428).

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

2482620 is a wasteful number, since it uses less digits than its factorization.

2482620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2482620 is about 1575.6332060477. The cubic root of 2482620 is about 135.4056386549.

The spelling of 2482620 in words is "two million, four hundred eighty-two thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 23 28 30 35 42 46 60 69 70 84 92 105 115 138 140 161 210 230 257 276 322 345 420 460 483 514 644 690 771 805 966 1028 1285 1380 1542 1610 1799 1932 2415 2570 3084 3220 3598 3855 4830 5140 5397 5911 7196 7710 8995 9660 10794 11822 15420 17733 17990 21588 23644 26985 29555 35466 35980 41377 53970 59110 70932 82754 88665 107940 118220 124131 165508 177330 206885 248262 354660 413770 496524 620655 827540 1241310 2482620