5999964613 has 2 divisors, whose sum is σ = 5999964614. Its totient is φ = 5999964612.

The previous prime is 5999964583. The next prime is 5999964643. The reversal of 5999964613 is 3164699995.

It is a balanced prime because it is at equal distance from previous prime (5999964583) and next prime (5999964643).

It can be written as a sum of positive squares in only one way, i.e., 5910226884 + 89737729 = 76878^2 + 9473^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5999964613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5999964643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2999982306 + 2999982307.

It is an arithmetic number, because the mean of its divisors is an integer number (2999982307).

Almost surely, 2^5999964613 is an apocalyptic number.

It is an amenable number.

5999964613 is a deficient number, since it is larger than the sum of its proper divisors (1).

5999964613 is an equidigital number, since it uses as much as digits as its factorization.

5999964613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14171760, while the sum is 61.

The square root of 5999964613 is about 77459.4385017088. The cubic root of 5999964613 is about 1817.1170204670.

The spelling of 5999964613 in words is "five billion, nine hundred ninety-nine million, nine hundred sixty-four thousand, six hundred thirteen".