6311713 has 2 divisors, whose sum is σ = 6311714. Its totient is φ = 6311712.

The previous prime is 6311707. The next prime is 6311759. The reversal of 6311713 is 3171136.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4613904 + 1697809 = 2148^2 + 1303^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6311713 is a prime.

It is not a weakly prime, because it can be changed into another prime (6311413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3155856 + 3155857.

It is an arithmetic number, because the mean of its divisors is an integer number (3155857).

Almost surely, 2^6311713 is an apocalyptic number.

It is an amenable number.

6311713 is a deficient number, since it is larger than the sum of its proper divisors (1).

6311713 is an equidigital number, since it uses as much as digits as its factorization.

6311713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 378, while the sum is 22.

The square root of 6311713 is about 2512.3122815446. The cubic root of 6311713 is about 184.8058640375.

Adding to 6311713 its reverse (3171136), we get a palindrome (9482849).

The spelling of 6311713 in words is "six million, three hundred eleven thousand, seven hundred thirteen".