22925160 has 64 divisors (see below), whose sum is σ = 76420800. Its totient is φ = 6113088.

The previous prime is 22925159. The next prime is 22925179. The reversal of 22925160 is 6152922.

It is a super-2 number, since 2×22925160² = 1051125922051200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9534 + ... + 11693.

It is an arithmetic number, because the mean of its divisors is an integer number (1194075).

Almost surely, 2^22925160 is an apocalyptic number.

22925160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22925160 is an abundant number, since it is smaller than the sum of its proper divisors (53495640).

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

22925160 is a wasteful number, since it uses less digits than its factorization.

22925160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21247 (or 21237 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 22925160 is about 4788.0225563378. The cubic root of 22925160 is about 284.0779062868.

The spelling of 22925160 in words is "twenty-two million, nine hundred twenty-five thousand, one hundred sixty".