716508364 has 48 divisors (see below), whose sum is σ = 1476863136. Its totient is φ = 299865600.

The previous prime is 716508347. The next prime is 716508371. The reversal of 716508364 is 463805617.

It is a happy number.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260034 + ... + 262774.

It is an arithmetic number, because the mean of its divisors is an integer number (30767982).

Almost surely, 2^716508364 is an apocalyptic number.

It is an amenable number.

716508364 is an abundant number, since it is smaller than the sum of its proper divisors (760354772).

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

716508364 is a wasteful number, since it uses less digits than its factorization.

716508364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226 (or 3224 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 716508364 is about 26767.6738623288. The cubic root of 716508364 is about 894.8297644448.

The spelling of 716508364 in words is "seven hundred sixteen million, five hundred eight thousand, three hundred sixty-four".