5259307637 has 2 divisors, whose sum is σ = 5259307638. Its totient is φ = 5259307636.

The previous prime is 5259307591. The next prime is 5259307681. The reversal of 5259307637 is 7367039525.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3922015876 + 1337291761 = 62626^2 + 36569^2 .

It is a cyclic number.

It is not a de Polignac number, because 5259307637 - 2¹² = 5259303541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5259307591 and 5259307600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5259300637) 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, 2629653818 + 2629653819.

It is an arithmetic number, because the mean of its divisors is an integer number (2629653819).

Almost surely, 2^5259307637 is an apocalyptic number.

It is an amenable number.

5259307637 is a deficient number, since it is larger than the sum of its proper divisors (1).

5259307637 is an equidigital number, since it uses as much as digits as its factorization.

5259307637 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1190700, while the sum is 47.

The square root of 5259307637 is about 72521.0840859401. The cubic root of 5259307637 is about 1739.0398142943.

The spelling of 5259307637 in words is "five billion, two hundred fifty-nine million, three hundred seven thousand, six hundred thirty-seven".