716852317 has 2 divisors, whose sum is σ = 716852318. Its totient is φ = 716852316.

The previous prime is 716852303. The next prime is 716852333. The reversal of 716852317 is 713258617.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 672416761 + 44435556 = 25931^2 + 6666^2 .

It is a cyclic number.

It is not a de Polignac number, because 716852317 - 2²³ = 708463709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 716852317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (716852117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358426158 + 358426159.

It is an arithmetic number, because the mean of its divisors is an integer number (358426159).

Almost surely, 2^716852317 is an apocalyptic number.

It is an amenable number.

716852317 is a deficient number, since it is larger than the sum of its proper divisors (1).

716852317 is an equidigital number, since it uses as much as digits as its factorization.

716852317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 70560, while the sum is 40.

The square root of 716852317 is about 26774.0978746250. The cubic root of 716852317 is about 894.9729263681.

The spelling of 716852317 in words is "seven hundred sixteen million, eight hundred fifty-two thousand, three hundred seventeen".