768629064232 has 16 divisors (see below), whose sum is σ = 1441194493140. Its totient is φ = 384310532736.

The previous prime is 768629064209. The next prime is 768629064257. The reversal of 768629064232 is 232460926867.

768629064232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 734198777316 + 34430286916 = 856854^2 + 185554^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415468 + ... + 1307620.

Almost surely, 2^768629064232 is an apocalyptic number.

It is an amenable number.

768629064232 is a deficient number, since it is larger than the sum of its proper divisors (672565428908).

768629064232 is a wasteful number, since it uses less digits than its factorization.

768629064232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999852 (or 999848 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 55.

The spelling of 768629064232 in words is "seven hundred sixty-eight billion, six hundred twenty-nine million, sixty-four thousand, two hundred thirty-two".