716715210 has 16 divisors (see below), whose sum is σ = 1720116576. Its totient is φ = 191124048.

The previous prime is 716715199. The next prime is 716715217. The reversal of 716715210 is 12517617.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 23890507 = 716715210 / (7 + 1 + 6 + 7 + 1 + 5 + 2 + 1 + 0).

It is not an unprimeable number, because it can be changed into a prime (716715217) 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, 11945224 + ... + 11945283.

It is an arithmetic number, because the mean of its divisors is an integer number (107507286).

Almost surely, 2^716715210 is an apocalyptic number.

716715210 is an abundant number, since it is smaller than the sum of its proper divisors (1003401366).

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

716715210 is a wasteful number, since it uses less digits than its factorization.

716715210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23890517.

The product of its (nonzero) digits is 2940, while the sum is 30.

The square root of 716715210 is about 26771.5373111071. The cubic root of 716715210 is about 894.9158644628.

The spelling of 716715210 in words is "seven hundred sixteen million, seven hundred fifteen thousand, two hundred ten".