316530712 has 32 divisors (see below), whose sum is σ = 609638400. Its totient is φ = 153999904.

The previous prime is 316530629. The next prime is 316530727. The reversal of 316530712 is 217035613.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64953 + ... + 69655.

It is an arithmetic number, because the mean of its divisors is an integer number (19051200).

Almost surely, 2^316530712 is an apocalyptic number.

It is an amenable number.

316530712 is a deficient number, since it is larger than the sum of its proper divisors (293107688).

316530712 is a wasteful number, since it uses less digits than its factorization.

316530712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4935 (or 4931 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 316530712 is about 17791.3100135993. The cubic root of 316530712 is about 681.5095587329.

The spelling of 316530712 in words is "three hundred sixteen million, five hundred thirty thousand, seven hundred twelve".