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4895880 = 2335113709
BaseRepresentation
bin10010101011010010001000
3100012201212220
4102223102020
52223132010
6252534040
756420463
oct22532210
910181786
104895880
112844390
121781320
131025592
149162da
1566a970
hex4ab488

4895880 has 64 divisors (see below), whose sum is σ = 16027200. Its totient is φ = 1186560.

The previous prime is 4895857. The next prime is 4895887. The reversal of 4895880 is 885984.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4895887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535 + ... + 3174.

It is an arithmetic number, because the mean of its divisors is an integer number (250425).

Almost surely, 24895880 is an apocalyptic number.

4895880 is a gapful number since it is divisible by the number (40) 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 4895880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8013600).

4895880 is an abundant number, since it is smaller than the sum of its proper divisors (11131320).

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

4895880 is a wasteful number, since it uses less digits than its factorization.

4895880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734 (or 3730 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 4895880 is about 2212.6635532769. The cubic root of 4895880 is about 169.8023076791.

It can be divided in two parts, 4895 and 880, that added together give a palindrome (5775).

The spelling of 4895880 in words is "four million, eight hundred ninety-five thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 264 330 440 660 1320 3709 7418 11127 14836 18545 22254 29672 37090 40799 44508 55635 74180 81598 89016 111270 122397 148360 163196 203995 222540 244794 326392 407990 445080 489588 611985 815980 979176 1223970 1631960 2447940 4895880