22873796928 has 56 divisors (see below), whose sum is σ = 67244732160. Its totient is φ = 7624598400.

The previous prime is 22873796923. The next prime is 22873796929. The reversal of 22873796928 is 82969737822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22873796923) 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, 6616848 + ... + 6620303.

Almost surely, 2^22873796928 is an apocalyptic number.

It is an amenable number.

22873796928 is an abundant number, since it is smaller than the sum of its proper divisors (44370935232).

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

22873796928 is a wasteful number, since it uses less digits than its factorization.

22873796928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13237172 (or 13237156 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 63.

The spelling of 22873796928 in words is "twenty-two billion, eight hundred seventy-three million, seven hundred ninety-six thousand, nine hundred twenty-eight".