316700473 has 2 divisors, whose sum is σ = 316700474. Its totient is φ = 316700472.

The previous prime is 316700453. The next prime is 316700479. The reversal of 316700473 is 374007613.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 278656249 + 38044224 = 16693^2 + 6168^2 .

It is a cyclic number.

It is not a de Polignac number, because 316700473 - 2¹³ = 316692281 is a prime.

It is not a weakly prime, because it can be changed into another prime (316700479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158350236 + 158350237.

It is an arithmetic number, because the mean of its divisors is an integer number (158350237).

Almost surely, 2^316700473 is an apocalyptic number.

It is an amenable number.

316700473 is a deficient number, since it is larger than the sum of its proper divisors (1).

316700473 is an equidigital number, since it uses as much as digits as its factorization.

316700473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 316700473 is about 17796.0802706663. The cubic root of 316700473 is about 681.6313721548.

The spelling of 316700473 in words is "three hundred sixteen million, seven hundred thousand, four hundred seventy-three".