716772748 has 24 divisors (see below), whose sum is σ = 1286712000. Its totient is φ = 349208448.

The previous prime is 716772709. The next prime is 716772757. The reversal of 716772748 is 847277617.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34728 + ... + 51376.

It is an arithmetic number, because the mean of its divisors is an integer number (53613000).

Almost surely, 2^716772748 is an apocalyptic number.

It is an amenable number.

716772748 is a deficient number, since it is larger than the sum of its proper divisors (569939252).

716772748 is a wasteful number, since it uses less digits than its factorization.

716772748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16929 (or 16927 counting only the distinct ones).

The product of its digits is 921984, while the sum is 49.

The square root of 716772748 is about 26772.6119009707. The cubic root of 716772748 is about 894.9398118134.

The spelling of 716772748 in words is "seven hundred sixteen million, seven hundred seventy-two thousand, seven hundred forty-eight".