23668712 has 16 divisors (see below), whose sum is σ = 44431200. Its totient is φ = 11820400.

The previous prime is 23668681. The next prime is 23668739. The reversal of 23668712 is 21786632.

It is a happy number.

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, 10589 + ... + 12627.

It is an arithmetic number, because the mean of its divisors is an integer number (2776950).

Almost surely, 2^23668712 is an apocalyptic number.

It is an amenable number.

23668712 is a deficient number, since it is larger than the sum of its proper divisors (20762488).

23668712 is a wasteful number, since it uses less digits than its factorization.

23668712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3496 (or 3492 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 23668712 is about 4865.0500511300. The cubic root of 23668712 is about 287.1165377959.

The spelling of 23668712 in words is "twenty-three million, six hundred sixty-eight thousand, seven hundred twelve".