23952432 has 40 divisors (see below), whose sum is σ = 70717696. Its totient is φ = 6843456.

The previous prime is 23952413. The next prime is 23952451. The reversal of 23952432 is 23425932.

It is an interprime number because it is at equal distance from previous prime (23952413) and next prime (23952451).

It is a super-4 number, since 4×23952432⁴ (a number of 31 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23952432.

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 7 ways as a sum of consecutive naturals, for example, 35308 + ... + 35979.

Almost surely, 2^23952432 is an apocalyptic number.

It is an amenable number.

23952432 is an abundant number, since it is smaller than the sum of its proper divisors (46765264).

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

23952432 is a wasteful number, since it uses less digits than its factorization.

23952432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71305 (or 71299 counting only the distinct ones).

The product of its digits is 12960, while the sum is 30.

The square root of 23952432 is about 4894.1221889119. The cubic root of 23952432 is about 288.2592187767.

The spelling of 23952432 in words is "twenty-three million, nine hundred fifty-two thousand, four hundred thirty-two".