5990065769 has 2 divisors, whose sum is σ = 5990065770. Its totient is φ = 5990065768.

The previous prime is 5990065759. The next prime is 5990065771. The reversal of 5990065769 is 9675600995.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5679883225 + 310182544 = 75365^2 + 17612^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5990065769 is a prime.

It is a super-2 number, since 2×5990065769² = 71761775833891122722, which contains 22 as substring.

Together with 5990065771, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5990065709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2995032884 + 2995032885.

It is an arithmetic number, because the mean of its divisors is an integer number (2995032885).

Almost surely, 2^5990065769 is an apocalyptic number.

It is an amenable number.

5990065769 is a deficient number, since it is larger than the sum of its proper divisors (1).

5990065769 is an equidigital number, since it uses as much as digits as its factorization.

5990065769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4592700, while the sum is 56.

The square root of 5990065769 is about 77395.5151736843. The cubic root of 5990065769 is about 1816.1171668510.

The spelling of 5990065769 in words is "five billion, nine hundred ninety million, sixty-five thousand, seven hundred sixty-nine".