716178980 has 48 divisors (see below), whose sum is σ = 1680739200. Its totient is φ = 254073600.

The previous prime is 716178961. The next prime is 716179001. The reversal of 716178980 is 89871617.

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, 30680 + ... + 48719.

It is an arithmetic number, because the mean of its divisors is an integer number (35015400).

Almost surely, 2^716178980 is an apocalyptic number.

It is an amenable number.

716178980 is an abundant number, since it is smaller than the sum of its proper divisors (964560220).

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

716178980 is a wasteful number, since it uses less digits than its factorization.

716178980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79460 (or 79458 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 47.

The square root of 716178980 is about 26761.5205098664. The cubic root of 716178980 is about 894.6926235550.

The spelling of 716178980 in words is "seven hundred sixteen million, one hundred seventy-eight thousand, nine hundred eighty".