716403760 has 40 divisors (see below), whose sum is σ = 1667701296. Its totient is φ = 286206720.

The previous prime is 716403719. The next prime is 716403767. The reversal of 716403760 is 67304617.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (716403767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65055 + ... + 75265.

Almost surely, 2^716403760 is an apocalyptic number.

It is an amenable number.

716403760 is an abundant number, since it is smaller than the sum of its proper divisors (951297536).

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

716403760 is a wasteful number, since it uses less digits than its factorization.

716403760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11101 (or 11095 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 716403760 is about 26765.7198670239. The cubic root of 716403760 is about 894.7862165335.

The spelling of 716403760 in words is "seven hundred sixteen million, four hundred three thousand, seven hundred sixty".