13626704764 has 12 divisors (see below), whose sum is σ = 23971586688. Its totient is φ = 6777680000.

The previous prime is 13626704737. The next prime is 13626704779. The reversal of 13626704764 is 46740762631.

13626704764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8917237 + ... + 8918764.

It is an arithmetic number, because the mean of its divisors is an integer number (1997632224).

Almost surely, 2^13626704764 is an apocalyptic number.

It is an amenable number.

13626704764 is a deficient number, since it is larger than the sum of its proper divisors (10344881924).

13626704764 is a wasteful number, since it uses less digits than its factorization.

13626704764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17836196 (or 17836194 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 13626704764 in words is "thirteen billion, six hundred twenty-six million, seven hundred four thousand, seven hundred sixty-four".