5139607859 has 2 divisors, whose sum is σ = 5139607860. Its totient is φ = 5139607858.

The previous prime is 5139607843. The next prime is 5139607871. The reversal of 5139607859 is 9587069315.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5139607859 - 2⁴ = 5139607843 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5139607859.

It is not a weakly prime, because it can be changed into another prime (5139607819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2569803929 + 2569803930.

It is an arithmetic number, because the mean of its divisors is an integer number (2569803930).

Almost surely, 2^5139607859 is an apocalyptic number.

5139607859 is a deficient number, since it is larger than the sum of its proper divisors (1).

5139607859 is an equidigital number, since it uses as much as digits as its factorization.

5139607859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2041200, while the sum is 53.

The square root of 5139607859 is about 71691.0584312995. The cubic root of 5139607859 is about 1725.7451499182.

The spelling of 5139607859 in words is "five billion, one hundred thirty-nine million, six hundred seven thousand, eight hundred fifty-nine".