316514474 has 4 divisors (see below), whose sum is σ = 474771714. Its totient is φ = 158257236.

The previous prime is 316514417. The next prime is 316514479. The reversal of 316514474 is 474415613.

316514474 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 301265449 + 15249025 = 17357^2 + 3905^2 .

It is not an unprimeable number, because it can be changed into a prime (316514479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79128617 + ... + 79128620.

Almost surely, 2^316514474 is an apocalyptic number.

316514474 is a deficient number, since it is larger than the sum of its proper divisors (158257240).

316514474 is a wasteful number, since it uses less digits than its factorization.

316514474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158257239.

The product of its digits is 40320, while the sum is 35.

The square root of 316514474 is about 17790.8536613621. The cubic root of 316514474 is about 681.4979047384.

The spelling of 316514474 in words is "three hundred sixteen million, five hundred fourteen thousand, four hundred seventy-four".