316474667 has 2 divisors, whose sum is σ = 316474668. Its totient is φ = 316474666.

The previous prime is 316474663. The next prime is 316474673. The reversal of 316474667 is 766474613.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 316474667 - 2² = 316474663 is a prime.

It is not a weakly prime, because it can be changed into another prime (316474663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158237333 + 158237334.

It is an arithmetic number, because the mean of its divisors is an integer number (158237334).

Almost surely, 2^316474667 is an apocalyptic number.

316474667 is a deficient number, since it is larger than the sum of its proper divisors (1).

316474667 is an equidigital number, since it uses as much as digits as its factorization.

316474667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 508032, while the sum is 44.

The square root of 316474667 is about 17789.7348771700. The cubic root of 316474667 is about 681.4693336128.

The spelling of 316474667 in words is "three hundred sixteen million, four hundred seventy-four thousand, six hundred sixty-seven".