22713896 has 16 divisors (see below), whose sum is σ = 42640800. Its totient is φ = 11343024.

The previous prime is 22713883. The next prime is 22713913. The reversal of 22713896 is 69831722.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9335 + ... + 11513.

It is an arithmetic number, because the mean of its divisors is an integer number (2665050).

Almost surely, 2^22713896 is an apocalyptic number.

It is an amenable number.

22713896 is a deficient number, since it is larger than the sum of its proper divisors (19926904).

22713896 is a wasteful number, since it uses less digits than its factorization.

22713896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3488 (or 3484 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 22713896 is about 4765.9097767373. The cubic root of 22713896 is about 283.2025835784.

The spelling of 22713896 in words is "twenty-two million, seven hundred thirteen thousand, eight hundred ninety-six".