23416772 has 12 divisors (see below), whose sum is σ = 41066256. Its totient is φ = 11683560.

The previous prime is 23416751. The next prime is 23416787. The reversal of 23416772 is 27761432.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

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, 3998 + ... + 7925.

It is an arithmetic number, because the mean of its divisors is an integer number (3422188).

Almost surely, 2^23416772 is an apocalyptic number.

It is an amenable number.

23416772 is a deficient number, since it is larger than the sum of its proper divisors (17649484).

23416772 is a wasteful number, since it uses less digits than its factorization.

23416772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12418 (or 12416 counting only the distinct ones).

The product of its digits is 14112, while the sum is 32.

The square root of 23416772 is about 4839.0879305919. The cubic root of 23416772 is about 286.0941708246.

The spelling of 23416772 in words is "twenty-three million, four hundred sixteen thousand, seven hundred seventy-two".