716937017 has 2 divisors, whose sum is σ = 716937018. Its totient is φ = 716937016.

The previous prime is 716936993. The next prime is 716937019. The reversal of 716937017 is 710739617.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 479653801 + 237283216 = 21901^2 + 15404^2 .

It is a cyclic number.

It is not a de Polignac number, because 716937017 - 2⁶ = 716936953 is a prime.

Together with 716937019, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (716937019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358468508 + 358468509.

It is an arithmetic number, because the mean of its divisors is an integer number (358468509).

Almost surely, 2^716937017 is an apocalyptic number.

It is an amenable number.

716937017 is a deficient number, since it is larger than the sum of its proper divisors (1).

716937017 is an equidigital number, since it uses as much as digits as its factorization.

716937017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55566, while the sum is 41.

The square root of 716937017 is about 26775.6795805447. The cubic root of 716937017 is about 895.0081736195.

The spelling of 716937017 in words is "seven hundred sixteen million, nine hundred thirty-seven thousand, seventeen".