3712716317 has 2 divisors, whose sum is σ = 3712716318. Its totient is φ = 3712716316.

The previous prime is 3712716289. The next prime is 3712716347. The reversal of 3712716317 is 7136172173.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2759821156 + 952895161 = 52534^2 + 30869^2 .

It is a cyclic number.

It is not a de Polignac number, because 3712716317 - 2²⁴ = 3695939101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3712716347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1856358158 + 1856358159.

It is an arithmetic number, because the mean of its divisors is an integer number (1856358159).

Almost surely, 2^3712716317 is an apocalyptic number.

It is an amenable number.

3712716317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3712716317 is an equidigital number, since it uses as much as digits as its factorization.

3712716317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37044, while the sum is 38.

The square root of 3712716317 is about 60932.0631277163. The cubic root of 3712716317 is about 1548.4502466392.

The spelling of 3712716317 in words is "three billion, seven hundred twelve million, seven hundred sixteen thousand, three hundred seventeen".