968626717 has 2 divisors, whose sum is σ = 968626718. Its totient is φ = 968626716.

The previous prime is 968626667. The next prime is 968626723. The reversal of 968626717 is 717626869.

It is a happy number.

968626717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 599564196 + 369062521 = 24486^2 + 19211^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-968626717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (968620717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484313358 + 484313359.

It is an arithmetic number, because the mean of its divisors is an integer number (484313359).

Almost surely, 2^968626717 is an apocalyptic number.

It is an amenable number.

968626717 is a deficient number, since it is larger than the sum of its proper divisors (1).

968626717 is an equidigital number, since it uses as much as digits as its factorization.

968626717 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1524096, while the sum is 52.

The square root of 968626717 is about 31122.7684661889. The cubic root of 968626717 is about 989.4309272415.

The spelling of 968626717 in words is "nine hundred sixty-eight million, six hundred twenty-six thousand, seven hundred seventeen".