5017491560 has 128 divisors (see below), whose sum is σ = 11895444000. Its totient is φ = 1902735360.

The previous prime is 5017491497. The next prime is 5017491581. The reversal of 5017491560 is 651947105.

It can be written as a sum of positive squares in 16 ways, for example, as 13060996 + 5004430564 = 3614^2 + 70742^2 .

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 13451534 + ... + 13451906.

Almost surely, 2^5017491560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5017491560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5947722000).

5017491560 is an abundant number, since it is smaller than the sum of its proper divisors (6877952440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5017491560 is a wasteful number, since it uses less digits than its factorization.

5017491560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 5017491560 is about 70834.2541430345. The cubic root of 5017491560 is about 1711.9676357538.

The spelling of 5017491560 in words is "five billion, seventeen million, four hundred ninety-one thousand, five hundred sixty".