5285181092 has 12 divisors (see below), whose sum is σ = 9287446476. Its totient is φ = 2631624960.

The previous prime is 5285181043. The next prime is 5285181107. The reversal of 5285181092 is 2901815825.

It can be written as a sum of positive squares in 2 ways, for example, as 1503423076 + 3781758016 = 38774^2 + 61496^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2740313 + ... + 2742240.

It is an arithmetic number, because the mean of its divisors is an integer number (773953873).

Almost surely, 2^5285181092 is an apocalyptic number.

It is an amenable number.

5285181092 is a deficient number, since it is larger than the sum of its proper divisors (4002265384).

5285181092 is a wasteful number, since it uses less digits than its factorization.

5285181092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5482798 (or 5482796 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 41.

The square root of 5285181092 is about 72699.2509727576. The cubic root of 5285181092 is about 1741.8869180959.

The spelling of 5285181092 in words is "five billion, two hundred eighty-five million, one hundred eighty-one thousand, ninety-two".