715473751764 has 96 divisors (see below), whose sum is σ = 1731061964800. Its totient is φ = 229758871680.

The previous prime is 715473751763. The next prime is 715473751793. The reversal of 715473751764 is 467157374517.

715473751764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×715473751764² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715473751763) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150338817 + ... + 150343575.

Almost surely, 2^715473751764 is an apocalyptic number.

It is an amenable number.

715473751764 is an abundant number, since it is smaller than the sum of its proper divisors (1015588213036).

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

715473751764 is a wasteful number, since it uses less digits than its factorization.

715473751764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6533 (or 6531 counting only the distinct ones).

The product of its digits is 17287200, while the sum is 57.

The spelling of 715473751764 in words is "seven hundred fifteen billion, four hundred seventy-three million, seven hundred fifty-one thousand, seven hundred sixty-four".