716886272 has 36 divisors (see below), whose sum is σ = 1448255760. Its totient is φ = 354114048.

The previous prime is 716886263. The next prime is 716886299. The reversal of 716886272 is 272688617.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4379 + ... + 38117.

Almost surely, 2^716886272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 716886272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (724127880).

716886272 is an abundant number, since it is smaller than the sum of its proper divisors (731369488).

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

716886272 is an equidigital number, since it uses as much as digits as its factorization.

716886272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33838 (or 33824 counting only the distinct ones).

The product of its digits is 451584, while the sum is 47.

The square root of 716886272 is about 26774.7319687798. The cubic root of 716886272 is about 894.9870568127.

The spelling of 716886272 in words is "seven hundred sixteen million, eight hundred eighty-six thousand, two hundred seventy-two".