22397604304 has 20 divisors (see below), whose sum is σ = 43622565120. Its totient is φ = 11140168160.

The previous prime is 22397604283. The next prime is 22397604311. The reversal of 22397604304 is 40340679322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3661474 + ... + 3667585.

It is an arithmetic number, because the mean of its divisors is an integer number (2181128256).

Almost surely, 2^22397604304 is an apocalyptic number.

It is an amenable number.

22397604304 is a deficient number, since it is larger than the sum of its proper divisors (21224960816).

22397604304 is a wasteful number, since it uses less digits than its factorization.

22397604304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7329258 (or 7329252 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 40.

The spelling of 22397604304 in words is "twenty-two billion, three hundred ninety-seven million, six hundred four thousand, three hundred four".