316734461 has 2 divisors, whose sum is σ = 316734462. Its totient is φ = 316734460.

The previous prime is 316734359. The next prime is 316734493. The reversal of 316734461 is 164437613.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 284596900 + 32137561 = 16870^2 + 5669^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316734461 is a prime.

It is equal to p_17108675 and since 316734461 and 17108675 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316734961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158367230 + 158367231.

It is an arithmetic number, because the mean of its divisors is an integer number (158367231).

Almost surely, 2^316734461 is an apocalyptic number.

It is an amenable number.

316734461 is a deficient number, since it is larger than the sum of its proper divisors (1).

316734461 is an equidigital number, since it uses as much as digits as its factorization.

316734461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 35.

The square root of 316734461 is about 17797.0351744328. The cubic root of 316734461 is about 681.6557552973.

The spelling of 316734461 in words is "three hundred sixteen million, seven hundred thirty-four thousand, four hundred sixty-one".