716066264 has 8 divisors (see below), whose sum is σ = 1342624260. Its totient is φ = 358033128.

The previous prime is 716066261. The next prime is 716066293. The reversal of 716066264 is 462660617.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716066261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44754134 + ... + 44754149.

Almost surely, 2^716066264 is an apocalyptic number.

It is an amenable number.

716066264 is a deficient number, since it is larger than the sum of its proper divisors (626557996).

716066264 is a wasteful number, since it uses less digits than its factorization.

716066264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89508289 (or 89508285 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 716066264 is about 26759.4144928472. The cubic root of 716066264 is about 894.6456839549.

The spelling of 716066264 in words is "seven hundred sixteen million, sixty-six thousand, two hundred sixty-four".