5968666597 has 2 divisors, whose sum is σ = 5968666598. Its totient is φ = 5968666596.

The previous prime is 5968666591. The next prime is 5968666607. The reversal of 5968666597 is 7956668695.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4560841156 + 1407825441 = 67534^2 + 37521^2 .

It is a cyclic number.

It is not a de Polignac number, because 5968666597 - 2¹¹ = 5968664549 is a prime.

It is a super-2 number, since 2×5968666597² = 71249961892287120818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5968666591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2984333298 + 2984333299.

It is an arithmetic number, because the mean of its divisors is an integer number (2984333299).

Almost surely, 2^5968666597 is an apocalyptic number.

It is an amenable number.

5968666597 is a deficient number, since it is larger than the sum of its proper divisors (1).

5968666597 is an equidigital number, since it uses as much as digits as its factorization.

5968666597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 146966400, while the sum is 67.

The square root of 5968666597 is about 77257.1459283865. The cubic root of 5968666597 is about 1813.9519276978.

The spelling of 5968666597 in words is "five billion, nine hundred sixty-eight million, six hundred sixty-six thousand, five hundred ninety-seven".