764658074060 has 48 divisors (see below), whose sum is σ = 1703998598400. Its totient is φ = 287606092224.

The previous prime is 764658074051. The next prime is 764658074077. The reversal of 764658074060 is 60470856467.

It is a junction number, because it is equal to n+sod(n) for n = 764658073993 and 764658074011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14060150 + ... + 14114429.

It is an arithmetic number, because the mean of its divisors is an integer number (35499970800).

Almost surely, 2^764658074060 is an apocalyptic number.

It is an amenable number.

764658074060 is an abundant number, since it is smaller than the sum of its proper divisors (939340524340).

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

764658074060 is a wasteful number, since it uses less digits than its factorization.

764658074060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28174670 (or 28174668 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 53.

The spelling of 764658074060 in words is "seven hundred sixty-four billion, six hundred fifty-eight million, seventy-four thousand, sixty".