23265156 has 48 divisors (see below), whose sum is σ = 56732480. Its totient is φ = 7413120.

The previous prime is 23265133. The next prime is 23265181. The reversal of 23265156 is 65156232.

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, 26655 + ... + 27513.

Almost surely, 2^23265156 is an apocalyptic number.

It is an amenable number.

23265156 is an abundant number, since it is smaller than the sum of its proper divisors (33467324).

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

23265156 is a wasteful number, since it uses less digits than its factorization.

23265156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964 (or 962 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 23265156 is about 4823.3967284477. The cubic root of 23265156 is about 285.4753777623.

The spelling of 23265156 in words is "twenty-three million, two hundred sixty-five thousand, one hundred fifty-six".