23994272 has 24 divisors (see below), whose sum is σ = 47410272. Its totient is φ = 11953600.

The previous prime is 23994263. The next prime is 23994323. The reversal of 23994272 is 27249932.

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 3 ways as a sum of consecutive naturals, for example, 8747 + ... + 11157.

It is an arithmetic number, because the mean of its divisors is an integer number (1975428).

Almost surely, 2^23994272 is an apocalyptic number.

It is an amenable number.

23994272 is a deficient number, since it is larger than the sum of its proper divisors (23416000).

23994272 is a wasteful number, since it uses less digits than its factorization.

23994272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2732 (or 2724 counting only the distinct ones).

The product of its digits is 54432, while the sum is 38.

The square root of 23994272 is about 4898.3948391284. The cubic root of 23994272 is about 288.4269644425.

The spelling of 23994272 in words is "twenty-three million, nine hundred ninety-four thousand, two hundred seventy-two".