716632900 has 27 divisors (see below), whose sum is σ = 1555674519. Its totient is φ = 286546080.

The previous prime is 716632877. The next prime is 716632901. The reversal of 716632900 is 9236617.

The square root of 716632900 is 26770.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 361988676 + 354644224 = 19026^2 + 18832^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (716632901) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 266362 + ... + 269038.

Almost surely, 2^716632900 is an apocalyptic number.

716632900 is the 26770-th square number.

It is an amenable number.

716632900 is an abundant number, since it is smaller than the sum of its proper divisors (839041619).

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

716632900 is an equidigital number, since it uses as much as digits as its factorization.

716632900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5368 (or 2684 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The cubic root of 716632900 is about 894.8816047626.

It can be divided in two parts, 716 and 632900, that added together give a square (633616 = 796²).

The spelling of 716632900 in words is "seven hundred sixteen million, six hundred thirty-two thousand, nine hundred".