712116324 has 36 divisors (see below), whose sum is σ = 1800926400. Its totient is φ = 237259440.

The previous prime is 712116313. The next prime is 712116329. The reversal of 712116324 is 423611217.

712116324 is a `hidden beast` number, since 7 + 1 + 21 + 1 + 632 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (712116329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111777 + ... + 117975.

Almost surely, 2^712116324 is an apocalyptic number.

It is an amenable number.

712116324 is an abundant number, since it is smaller than the sum of its proper divisors (1088810076).

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

712116324 is a wasteful number, since it uses less digits than its factorization.

712116324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9400 (or 9395 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 712116324 is about 26685.5077523363. The cubic root of 712116324 is about 892.9976454023.

The spelling of 712116324 in words is "seven hundred twelve million, one hundred sixteen thousand, three hundred twenty-four".