316616411 has 2 divisors, whose sum is σ = 316616412. Its totient is φ = 316616410.

The previous prime is 316616407. The next prime is 316616431. The reversal of 316616411 is 114616613.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 316616411 - 2² = 316616407 is a prime.

It is not a weakly prime, because it can be changed into another prime (316616431) 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, 158308205 + 158308206.

It is an arithmetic number, because the mean of its divisors is an integer number (158308206).

Almost surely, 2^316616411 is an apocalyptic number.

316616411 is a deficient number, since it is larger than the sum of its proper divisors (1).

316616411 is an equidigital number, since it uses as much as digits as its factorization.

316616411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 29.

The square root of 316616411 is about 17793.7183016929. The cubic root of 316616411 is about 681.5710582076.

The spelling of 316616411 in words is "three hundred sixteen million, six hundred sixteen thousand, four hundred eleven".