886231 has 4 divisors (see below), whose sum is σ = 891832. Its totient is φ = 880632.

The previous prime is 886199. The next prime is 886241. The reversal of 886231 is 132688.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 886231 - 2⁵ = 886199 is a prime.

It is a super-2 number, since 2×886231² = 1570810770722, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 886231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (886241) 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, 2556 + ... + 2881.

It is an arithmetic number, because the mean of its divisors is an integer number (222958).

2⁸⁸⁶²³¹ is an apocalyptic number.

886231 is a deficient number, since it is larger than the sum of its proper divisors (5601).

886231 is a wasteful number, since it uses less digits than its factorization.

886231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5600.

The product of its digits is 2304, while the sum is 28.

The square root of 886231 is about 941.3984278721. The cubic root of 886231 is about 96.0540421991.

The spelling of 886231 in words is "eight hundred eighty-six thousand, two hundred thirty-one".