5087085918 has 32 divisors (see below), whose sum is σ = 10265080320. Its totient is φ = 1680584640.

The previous prime is 5087085863. The next prime is 5087085931. The reversal of 5087085918 is 8195807805.

It is a super-2 number, since 2×5087085918² = 51756886274227805448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 537003 + ... + 546393.

It is an arithmetic number, because the mean of its divisors is an integer number (320783760).

Almost surely, 2^5087085918 is an apocalyptic number.

5087085918 is an abundant number, since it is smaller than the sum of its proper divisors (5177994402).

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

5087085918 is a wasteful number, since it uses less digits than its factorization.

5087085918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10192.

The product of its (nonzero) digits is 806400, while the sum is 51.

The square root of 5087085918 is about 71323.8103160508. The cubic root of 5087085918 is about 1719.8465157346.

The spelling of 5087085918 in words is "five billion, eighty-seven million, eighty-five thousand, nine hundred eighteen".