316314279 has 12 divisors (see below), whose sum is σ = 457598232. Its totient is φ = 210553200.

The previous prime is 316314269. The next prime is 316314307. The reversal of 316314279 is 972413613.

316314279 is a `hidden beast` number, since 316 + 314 + 27 + 9 = 666.

It is not a de Polignac number, because 316314279 - 2⁴ = 316314263 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316314259) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20637 + ... + 32534.

It is an arithmetic number, because the mean of its divisors is an integer number (38133186).

Almost surely, 2^316314279 is an apocalyptic number.

316314279 is a deficient number, since it is larger than the sum of its proper divisors (141283953).

316314279 is a wasteful number, since it uses less digits than its factorization.

316314279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53838 (or 53835 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 316314279 is about 17785.2264253228. The cubic root of 316314279 is about 681.3541922505.

The spelling of 316314279 in words is "three hundred sixteen million, three hundred fourteen thousand, two hundred seventy-nine".