23316912 has 30 divisors (see below), whose sum is σ = 65255372. Its totient is φ = 7772256.

The previous prime is 23316907. The next prime is 23316913. The reversal of 23316912 is 21961332.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (23316913) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80818 + ... + 81105.

Almost surely, 2^23316912 is an apocalyptic number.

It is an amenable number.

23316912 is an abundant number, since it is smaller than the sum of its proper divisors (41938460).

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

23316912 is a wasteful number, since it uses less digits than its factorization.

23316912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161937 (or 161928 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 23316912 is about 4828.7588467431. The cubic root of 23316912 is about 285.6869118536.

The spelling of 23316912 in words is "twenty-three million, three hundred sixteen thousand, nine hundred twelve".