715397907084 has 48 divisors (see below), whose sum is σ = 1920361744896. Its totient is φ = 203045760000.

The previous prime is 715397907061. The next prime is 715397907109. The reversal of 715397907084 is 480709793517.

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, 28188117 + ... + 28213484.

It is an arithmetic number, because the mean of its divisors is an integer number (40007536352).

Almost surely, 2^715397907084 is an apocalyptic number.

It is an amenable number.

715397907084 is an abundant number, since it is smaller than the sum of its proper divisors (1204963837812).

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

715397907084 is a wasteful number, since it uses less digits than its factorization.

715397907084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56401766 (or 56401764 counting only the distinct ones).

The product of its (nonzero) digits is 13335840, while the sum is 60.

The spelling of 715397907084 in words is "seven hundred fifteen billion, three hundred ninety-seven million, nine hundred seven thousand, eighty-four".