22964591396 has 24 divisors (see below), whose sum is σ = 40366430496. Its totient is φ = 11431368000.

The previous prime is 22964591387. The next prime is 22964591399. The reversal of 22964591396 is 69319546922.

It is not an unprimeable number, because it can be changed into a prime (22964591399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3196160 + ... + 3203336.

It is an arithmetic number, because the mean of its divisors is an integer number (1681934604).

Almost surely, 2^22964591396 is an apocalyptic number.

It is an amenable number.

22964591396 is a deficient number, since it is larger than the sum of its proper divisors (17401839100).

22964591396 is a wasteful number, since it uses less digits than its factorization.

22964591396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10619 (or 10617 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 56.

The spelling of 22964591396 in words is "twenty-two billion, nine hundred sixty-four million, five hundred ninety-one thousand, three hundred ninety-six".