5699439791 has 2 divisors, whose sum is σ = 5699439792. Its totient is φ = 5699439790.

The previous prime is 5699439743. The next prime is 5699439817. The reversal of 5699439791 is 1979349965.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5699439791 - 2¹⁸ = 5699177647 is a prime.

It is a super-2 number, since 2×5699439791² = 64967227862468247362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5699439701) 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, 2849719895 + 2849719896.

It is an arithmetic number, because the mean of its divisors is an integer number (2849719896).

Almost surely, 2^5699439791 is an apocalyptic number.

5699439791 is a deficient number, since it is larger than the sum of its proper divisors (1).

5699439791 is an equidigital number, since it uses as much as digits as its factorization.

5699439791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16533720, while the sum is 62.

The square root of 5699439791 is about 75494.6341868083. The cubic root of 5699439791 is about 1786.2574647210.

The spelling of 5699439791 in words is "five billion, six hundred ninety-nine million, four hundred thirty-nine thousand, seven hundred ninety-one".