23265924 has 48 divisors (see below), whose sum is σ = 60614400. Its totient is φ = 6884640.

The previous prime is 23265923. The next prime is 23265961. The reversal of 23265924 is 42956232.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (23265923) 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, 3627 + ... + 7725.

It is an arithmetic number, because the mean of its divisors is an integer number (1262800).

Almost surely, 2^23265924 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23265924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30307200).

23265924 is an abundant number, since it is smaller than the sum of its proper divisors (37348476).

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

23265924 is a wasteful number, since it uses less digits than its factorization.

23265924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160 (or 4158 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 23265924 is about 4823.4763397367. The cubic root of 23265924 is about 285.4785189789.

The spelling of 23265924 in words is "twenty-three million, two hundred sixty-five thousand, nine hundred twenty-four".