56086 has 8 divisors (see below), whose sum is σ = 87120. Its totient is φ = 27048.

The previous prime is 56081. The next prime is 56087. The reversal of 56086 is 68065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 56086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426 + ... + 541.

It is an arithmetic number, because the mean of its divisors is an integer number (10890).

2⁵⁶⁰⁸⁶ is an apocalyptic number.

56086 is a deficient number, since it is larger than the sum of its proper divisors (31034).

56086 is a wasteful number, since it uses less digits than its factorization.

56086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 56086 is about 236.8248297793. The cubic root of 56086 is about 38.2781984101.

It can be divided in two parts, 560 and 86, that added together give a palindrome (646).

The spelling of 56086 in words is "fifty-six thousand, eighty-six".