23957252 has 24 divisors (see below), whose sum is σ = 48145440. Its totient is φ = 10316160.

The previous prime is 23957249. The next prime is 23957261. The reversal of 23957252 is 25275932.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13493 + ... + 15164.

It is an arithmetic number, because the mean of its divisors is an integer number (2006060).

Almost surely, 2^23957252 is an apocalyptic number.

23957252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23957252 is an abundant number, since it is smaller than the sum of its proper divisors (24188188).

23957252 is a wasteful number, since it uses less digits than its factorization.

23957252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28691 (or 28689 counting only the distinct ones).

The product of its digits is 37800, while the sum is 35.

The square root of 23957252 is about 4894.6145915690. The cubic root of 23957252 is about 288.2785531564.

The spelling of 23957252 in words is "twenty-three million, nine hundred fifty-seven thousand, two hundred fifty-two".