13586841 has 12 divisors (see below), whose sum is σ = 19781632. Its totient is φ = 8985816.

The previous prime is 13586831. The next prime is 13586861. The reversal of 13586841 is 14868531.

It is not a de Polignac number, because 13586841 - 2⁵ = 13586809 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13586796 and 13586805.

It is not an unprimeable number, because it can be changed into a prime (13586801) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 4801 + ... + 7086.

Almost surely, 2^13586841 is an apocalyptic number.

It is an amenable number.

13586841 is a deficient number, since it is larger than the sum of its proper divisors (6194791).

13586841 is a wasteful number, since it uses less digits than its factorization.

13586841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12020 (or 12017 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 13586841 is about 3686.0332337080. The cubic root of 13586841 is about 238.6196280261.

The spelling of 13586841 in words is "thirteen million, five hundred eighty-six thousand, eight hundred forty-one".