716727772 has 6 divisors (see below), whose sum is σ = 1254273608. Its totient is φ = 358363884.

The previous prime is 716727749. The next prime is 716727773. The reversal of 716727772 is 277727617.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716727773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89590968 + ... + 89590975.

Almost surely, 2^716727772 is an apocalyptic number.

It is an amenable number.

716727772 is a deficient number, since it is larger than the sum of its proper divisors (537545836).

716727772 is a wasteful number, since it uses less digits than its factorization.

716727772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179181947 (or 179181945 counting only the distinct ones).

The product of its digits is 403368, while the sum is 46.

The square root of 716727772 is about 26771.7719249212. The cubic root of 716727772 is about 894.9210928842.

The spelling of 716727772 in words is "seven hundred sixteen million, seven hundred twenty-seven thousand, seven hundred seventy-two".