715926870 has 32 divisors (see below), whose sum is σ = 1909139040. Its totient is φ = 190913760.

The previous prime is 715926863. The next prime is 715926929. The reversal of 715926870 is 78629517.

715926870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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, 1325521 + ... + 1326060.

It is an arithmetic number, because the mean of its divisors is an integer number (59660595).

Almost surely, 2^715926870 is an apocalyptic number.

715926870 is an abundant number, since it is smaller than the sum of its proper divisors (1193212170).

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

715926870 is a wasteful number, since it uses less digits than its factorization.

715926870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2651597 (or 2651591 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The square root of 715926870 is about 26756.8097874167. The cubic root of 715926870 is about 894.5876277201.

The spelling of 715926870 in words is "seven hundred fifteen million, nine hundred twenty-six thousand, eight hundred seventy".