716213500 has 24 divisors (see below), whose sum is σ = 1564211376. Its totient is φ = 286485200.

The previous prime is 716213489. The next prime is 716213513. The reversal of 716213500 is 5312617.

716213500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

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, 715714 + ... + 716713.

It is an arithmetic number, because the mean of its divisors is an integer number (65175474).

Almost surely, 2^716213500 is an apocalyptic number.

It is an amenable number.

716213500 is an abundant number, since it is smaller than the sum of its proper divisors (847997876).

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

716213500 is a wasteful number, since it uses less digits than its factorization.

716213500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432446 (or 1432434 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 716213500 is about 26762.1654579744. The cubic root of 716213500 is about 894.7069981243.

The spelling of 716213500 in words is "seven hundred sixteen million, two hundred thirteen thousand, five hundred".