5286687934585 has 16 divisors (see below), whose sum is σ = 6365108423232. Its totient is φ = 4215299569600.

The previous prime is 5286687934571. The next prime is 5286687934589. The reversal of 5286687934585 is 5854397866825.

It is not a de Polignac number, because 5286687934585 - 2⁷ = 5286687934457 is a prime.

It is a super-2 number, since 2×5286687934585² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5286687934589) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9249990 + ... + 9804880.

It is an arithmetic number, because the mean of its divisors is an integer number (397819276452).

Almost surely, 2^{5286687934585} is an apocalyptic number.

It is an amenable number.

5286687934585 is a deficient number, since it is larger than the sum of its proper divisors (1078420488647).

5286687934585 is a wasteful number, since it uses less digits than its factorization.

5286687934585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561224.

The product of its digits is 3483648000, while the sum is 76.

The spelling of 5286687934585 in words is "five trillion, two hundred eighty-six billion, six hundred eighty-seven million, nine hundred thirty-four thousand, five hundred eighty-five".