5187275839 has 2 divisors, whose sum is σ = 5187275840. Its totient is φ = 5187275838.

The previous prime is 5187275789. The next prime is 5187275851. The reversal of 5187275839 is 9385727815.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5187275839 - 2¹⁵ = 5187243071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5187275839.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5187275869) 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, 2593637919 + 2593637920.

It is an arithmetic number, because the mean of its divisors is an integer number (2593637920).

Almost surely, 2^5187275839 is an apocalyptic number.

5187275839 is a deficient number, since it is larger than the sum of its proper divisors (1).

5187275839 is an equidigital number, since it uses as much as digits as its factorization.

5187275839 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4233600, while the sum is 55.

The square root of 5187275839 is about 72022.7452892487. The cubic root of 5187275839 is about 1731.0639583322.

The spelling of 5187275839 in words is "five billion, one hundred eighty-seven million, two hundred seventy-five thousand, eight hundred thirty-nine".