22983664 has 20 divisors (see below), whose sum is σ = 48579480. Its totient is φ = 10447040.

The previous prime is 22983659. The next prime is 22983691. The reversal of 22983664 is 46638922.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65119 + ... + 65470.

It is an arithmetic number, because the mean of its divisors is an integer number (2428974).

Almost surely, 2^22983664 is an apocalyptic number.

It is an amenable number.

22983664 is an abundant number, since it is smaller than the sum of its proper divisors (25595816).

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

22983664 is a wasteful number, since it uses less digits than its factorization.

22983664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130608 (or 130602 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 22983664 is about 4794.1280750518. The cubic root of 22983664 is about 284.3193524572.

The spelling of 22983664 in words is "twenty-two million, nine hundred eighty-three thousand, six hundred sixty-four".