5017313889 has 27 divisors (see below), whose sum is σ = 8432952723. Its totient is φ = 2866186512.

The previous prime is 5017313843. The next prime is 5017313893. The reversal of 5017313889 is 9883137105.

The square root of 5017313889 is 70833.

It is a perfect power (a square), and thus also a powerful number.

5017313889 is a `hidden beast` number, since 501 + 7 + 3 + 138 + 8 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4963907025 + 53406864 = 70455^2 + 7308^2 .

It is not a de Polignac number, because 5017313889 - 2¹⁵ = 5017281121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5017311889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1485807 + ... + 1489179.

Almost surely, 2^5017313889 is an apocalyptic number.

5017313889 is the 70833-rd square number.

5017313889 is the 35417-th centered octagonal number.

It is an amenable number.

5017313889 is a deficient number, since it is larger than the sum of its proper divisors (3415638834).

5017313889 is an frugal number, since it uses more digits than its factorization.

5017313889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6766 (or 3383 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The cubic root of 5017313889 is about 1711.9474284059.

The spelling of 5017313889 in words is "five billion, seventeen million, three hundred thirteen thousand, eight hundred eighty-nine".