9668677 has 2 divisors, whose sum is σ = 9668678. Its totient is φ = 9668676.

The previous prime is 9668651. The next prime is 9668689. The reversal of 9668677 is 7768669.

9668677 is digitally balanced in base 3, 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., 6305121 + 3363556 = 2511^2 + 1834^2 .

It is an emirp because it is prime and its reverse (7768669) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9668677 - 2¹⁵ = 9635909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9668677.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9668647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4834338 + 4834339.

It is an arithmetic number, because the mean of its divisors is an integer number (4834339).

Almost surely, 2^9668677 is an apocalyptic number.

It is an amenable number.

9668677 is a deficient number, since it is larger than the sum of its proper divisors (1).

9668677 is an equidigital number, since it uses as much as digits as its factorization.

9668677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048, while the sum is 49.

The square root of 9668677 is about 3109.4496297577. The cubic root of 9668677 is about 213.0373170381.

The spelling of 9668677 in words is "nine million, six hundred sixty-eight thousand, six hundred seventy-seven".