23274264 has 32 divisors (see below), whose sum is σ = 62662320. Its totient is φ = 7161216.

The previous prime is 23274263. The next prime is 23274337. The reversal of 23274264 is 46247232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23274263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36987 + ... + 37610.

Almost surely, 2^23274264 is an apocalyptic number.

23274264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23274264 is an abundant number, since it is smaller than the sum of its proper divisors (39388056).

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

23274264 is a wasteful number, since it uses less digits than its factorization.

23274264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74619 (or 74615 counting only the distinct ones).

The product of its digits is 16128, while the sum is 30.

The square root of 23274264 is about 4824.3407839828. The cubic root of 23274264 is about 285.5126261767.

The spelling of 23274264 in words is "twenty-three million, two hundred seventy-four thousand, two hundred sixty-four".