716938456 has 16 divisors (see below), whose sum is σ = 1447664400. Its totient is φ = 330894624.

The previous prime is 716938427. The next prime is 716938471. The reversal of 716938456 is 654839617.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3446716 + ... + 3446923.

It is an arithmetic number, because the mean of its divisors is an integer number (90479025).

Almost surely, 2^716938456 is an apocalyptic number.

It is an amenable number.

716938456 is an abundant number, since it is smaller than the sum of its proper divisors (730725944).

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

716938456 is a wasteful number, since it uses less digits than its factorization.

716938456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6893658 (or 6893654 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 49.

The square root of 716938456 is about 26775.7064519314. The cubic root of 716938456 is about 895.0087724242.

The spelling of 716938456 in words is "seven hundred sixteen million, nine hundred thirty-eight thousand, four hundred fifty-six".