22925924 has 18 divisors (see below), whose sum is σ = 46671030. Its totient is φ = 9825312.

The previous prime is 22925909. The next prime is 22925933. The reversal of 22925924 is 42952922.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 22657600 + 268324 = 4760^2 + 518^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58289 + ... + 58680.

It is an arithmetic number, because the mean of its divisors is an integer number (2592835).

Almost surely, 2^22925924 is an apocalyptic number.

It is an amenable number.

22925924 is an abundant number, since it is smaller than the sum of its proper divisors (23745106).

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

22925924 is a wasteful number, since it uses less digits than its factorization.

22925924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116987 (or 116978 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 22925924 is about 4788.1023380876. The cubic root of 22925924 is about 284.0810619625.

The spelling of 22925924 in words is "twenty-two million, nine hundred twenty-five thousand, nine hundred twenty-four".