22936664 has 8 divisors (see below), whose sum is σ = 43006260. Its totient is φ = 11468328.

The previous prime is 22936649. The next prime is 22936679. The reversal of 22936664 is 46663922.

It is an interprime number because it is at equal distance from previous prime (22936649) and next prime (22936679).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1433534 + ... + 1433549.

Almost surely, 2^22936664 is an apocalyptic number.

It is an amenable number.

22936664 is a deficient number, since it is larger than the sum of its proper divisors (20069596).

22936664 is a wasteful number, since it uses less digits than its factorization.

22936664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2867089 (or 2867085 counting only the distinct ones).

The product of its digits is 93312, while the sum is 38.

The square root of 22936664 is about 4789.2237366822. The cubic root of 22936664 is about 284.1254157443.

The spelling of 22936664 in words is "twenty-two million, nine hundred thirty-six thousand, six hundred sixty-four".