22627674272 has 48 divisors (see below), whose sum is σ = 50939606592. Its totient is φ = 9692367360.

The previous prime is 22627674217. The next prime is 22627674317. The reversal of 22627674272 is 27247672622.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406388 + ... + 458700.

It is an arithmetic number, because the mean of its divisors is an integer number (1061241804).

Almost surely, 2^22627674272 is an apocalyptic number.

It is an amenable number.

22627674272 is an abundant number, since it is smaller than the sum of its proper divisors (28311932320).

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

22627674272 is a wasteful number, since it uses less digits than its factorization.

22627674272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54261 (or 54253 counting only the distinct ones).

The product of its digits is 1580544, while the sum is 47.

The spelling of 22627674272 in words is "twenty-two billion, six hundred twenty-seven million, six hundred seventy-four thousand, two hundred seventy-two".