718680116 has 24 divisors (see below), whose sum is σ = 1568030016. Its totient is φ = 280005120.

The previous prime is 718680097. The next prime is 718680139. The reversal of 718680116 is 611086817.

It is a super-2 number, since 2×718680116² = 1033002218267546912, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 718680116.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1166381 + ... + 1166996.

It is an arithmetic number, because the mean of its divisors is an integer number (65334584).

Almost surely, 2^718680116 is an apocalyptic number.

It is an amenable number.

718680116 is an abundant number, since it is smaller than the sum of its proper divisors (849349900).

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

718680116 is a wasteful number, since it uses less digits than its factorization.

718680116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333399 (or 2333397 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 718680116 is about 26808.2098619061. The cubic root of 718680116 is about 895.7329351936.

It can be divided in two parts, 7186801 and 16, that added together give a palindrome (7186817).

The spelling of 718680116 in words is "seven hundred eighteen million, six hundred eighty thousand, one hundred sixteen".