713799517 has 2 divisors, whose sum is σ = 713799518. Its totient is φ = 713799516.

The previous prime is 713799497. The next prime is 713799539. The reversal of 713799517 is 715997317.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 712569636 + 1229881 = 26694^2 + 1109^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-713799517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713799617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356899758 + 356899759.

It is an arithmetic number, because the mean of its divisors is an integer number (356899759).

Almost surely, 2^713799517 is an apocalyptic number.

It is an amenable number.

713799517 is a deficient number, since it is larger than the sum of its proper divisors (1).

713799517 is an equidigital number, since it uses as much as digits as its factorization.

713799517 is an evil number, because the sum of its binary digits is even.

The product of its digits is 416745, while the sum is 49.

The square root of 713799517 is about 26717.0267245440. The cubic root of 713799517 is about 893.7006694405.

The spelling of 713799517 in words is "seven hundred thirteen million, seven hundred ninety-nine thousand, five hundred seventeen".