713666317 has 32 divisors (see below), whose sum is σ = 892329984. Its totient is φ = 555768000.

The previous prime is 713666309. The next prime is 713666339.

It is a happy number.

713666317 is nontrivially palindromic in base 10.

713666317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 713666317 - 2³ = 713666309 is a prime.

It is a super-2 number, since 2×713666317² = 1018639224040688978, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 713666317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713666117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2294592 + ... + 2294902.

It is an arithmetic number, because the mean of its divisors is an integer number (27885312).

Almost surely, 2^713666317 is an apocalyptic number.

It is an amenable number.

713666317 is a deficient number, since it is larger than the sum of its proper divisors (178663667).

713666317 is a wasteful number, since it uses less digits than its factorization.

713666317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649.

The product of its digits is 95256, while the sum is 40.

The square root of 713666317 is about 26714.5338158838. The cubic root of 713666317 is about 893.6450757097.

The spelling of 713666317 in words is "seven hundred thirteen million, six hundred sixty-six thousand, three hundred seventeen".