23152504 has 16 divisors (see below), whose sum is σ = 45964800. Its totient is φ = 10895232.

The previous prime is 23152477. The next prime is 23152523. The reversal of 23152504 is 40525132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84984 + ... + 85255.

It is an arithmetic number, because the mean of its divisors is an integer number (2872800).

Almost surely, 2^23152504 is an apocalyptic number.

It is an amenable number.

23152504 is a deficient number, since it is larger than the sum of its proper divisors (22812296).

23152504 is a wasteful number, since it uses less digits than its factorization.

23152504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170262 (or 170258 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 23152504 is about 4811.7048953567. The cubic root of 23152504 is about 285.0138661562.

Adding to 23152504 its reverse (40525132), we get a palindrome (63677636).

It can be divided in two parts, 2315250 and 4, that multiplied together give a cube (9261000 = 210³).

The spelling of 23152504 in words is "twenty-three million, one hundred fifty-two thousand, five hundred four".