716164875705 has 32 divisors (see below), whose sum is σ = 1207059315840. Its totient is φ = 361585658880.

The previous prime is 716164875691. The next prime is 716164875733. The reversal of 716164875705 is 507578461617.

It is not a de Polignac number, because 716164875705 - 2⁶ = 716164875641 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 535282 + ... + 1311051.

It is an arithmetic number, because the mean of its divisors is an integer number (37720603620).

Almost surely, 2^716164875705 is an apocalyptic number.

It is an amenable number.

716164875705 is a deficient number, since it is larger than the sum of its proper divisors (490894440135).

716164875705 is a wasteful number, since it uses less digits than its factorization.

716164875705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1847721.

The product of its (nonzero) digits is 9878400, while the sum is 57.

The spelling of 716164875705 in words is "seven hundred sixteen billion, one hundred sixty-four million, eight hundred seventy-five thousand, seven hundred five".