716322684 has 48 divisors (see below), whose sum is σ = 2083850496. Its totient is φ = 186057600.

The previous prime is 716322683. The next prime is 716322751. The reversal of 716322684 is 486223617.

It is a happy number.

It is a super-2 number, since 2×716322684² = 1026236375225927712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716322683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386697 + ... + 388544.

It is an arithmetic number, because the mean of its divisors is an integer number (43413552).

Almost surely, 2^716322684 is an apocalyptic number.

It is an amenable number.

716322684 is an abundant number, since it is smaller than the sum of its proper divisors (1367527812).

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

716322684 is a wasteful number, since it uses less digits than its factorization.

716322684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775266 (or 775264 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 716322684 is about 26764.2052749563. The cubic root of 716322684 is about 894.7524606972.

The spelling of 716322684 in words is "seven hundred sixteen million, three hundred twenty-two thousand, six hundred eighty-four".