316363138 has 32 divisors (see below), whose sum is σ = 590647680. Its totient is φ = 123742080.

The previous prime is 316363127. The next prime is 316363171. The reversal of 316363138 is 831363613.

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 15 ways as a sum of consecutive naturals, for example, 6433 + ... + 25963.

It is an arithmetic number, because the mean of its divisors is an integer number (18457740).

Almost surely, 2^316363138 is an apocalyptic number.

316363138 is a deficient number, since it is larger than the sum of its proper divisors (274284542).

316363138 is a wasteful number, since it uses less digits than its factorization.

316363138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19642.

The product of its digits is 23328, while the sum is 34.

The square root of 316363138 is about 17786.5999561468. The cubic root of 316363138 is about 681.3892718878.

The spelling of 316363138 in words is "three hundred sixteen million, three hundred sixty-three thousand, one hundred thirty-eight".