716862538 has 16 divisors (see below), whose sum is σ = 1268550144. Its totient is φ = 297316080.

The previous prime is 716862493. The next prime is 716862541. The reversal of 716862538 is 835268617.

716862538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 825445 + ... + 826312.

It is an arithmetic number, because the mean of its divisors is an integer number (79284384).

Almost surely, 2^716862538 is an apocalyptic number.

716862538 is a deficient number, since it is larger than the sum of its proper divisors (551687606).

716862538 is a wasteful number, since it uses less digits than its factorization.

716862538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651797.

The product of its digits is 483840, while the sum is 46.

The square root of 716862538 is about 26774.2887487231. The cubic root of 716862538 is about 894.9771799057.

The spelling of 716862538 in words is "seven hundred sixteen million, eight hundred sixty-two thousand, five hundred thirty-eight".