5081928592 has 80 divisors (see below), whose sum is σ = 11268497520. Its totient is φ = 2207090688.

The previous prime is 5081928587. The next prime is 5081928617. The reversal of 5081928592 is 2958291805.

It can be written as a sum of positive squares in 8 ways, for example, as 24443136 + 5057485456 = 4944^2 + 71116^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1019418 + ... + 1024390.

It is an arithmetic number, because the mean of its divisors is an integer number (140856219).

Almost surely, 2^5081928592 is an apocalyptic number.

5081928592 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5081928592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5634248760).

5081928592 is an abundant number, since it is smaller than the sum of its proper divisors (6186568928).

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

5081928592 is a wasteful number, since it uses less digits than its factorization.

5081928592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5045 (or 5005 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 49.

The square root of 5081928592 is about 71287.6468401083. The cubic root of 5081928592 is about 1719.2651214347.

The spelling of 5081928592 in words is "five billion, eighty-one million, nine hundred twenty-eight thousand, five hundred ninety-two".