23316672 has 28 divisors (see below), whose sum is σ = 61692536. Its totient is φ = 7772160.

The previous prime is 23316599. The next prime is 23316677. The reversal of 23316672 is 27661332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23316677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60529 + ... + 60912.

Almost surely, 2^23316672 is an apocalyptic number.

It is an amenable number.

23316672 is an abundant number, since it is smaller than the sum of its proper divisors (38375864).

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

23316672 is a wasteful number, since it uses less digits than its factorization.

23316672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121456 (or 121446 counting only the distinct ones).

The product of its digits is 9072, while the sum is 30.

The square root of 23316672 is about 4828.7339955728. The cubic root of 23316672 is about 285.6859316625.

The spelling of 23316672 in words is "twenty-three million, three hundred sixteen thousand, six hundred seventy-two".