230886 has 24 divisors (see below), whose sum is σ = 509184. Its totient is φ = 75600.

The previous prime is 230873. The next prime is 230891. The reversal of 230886 is 688032.

It is a congruent number.

It is an unprimeable number.

230886 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1755 + ... + 1881.

It is an arithmetic number, because the mean of its divisors is an integer number (21216).

2²³⁰⁸⁸⁶ is an apocalyptic number.

230886 is an abundant number, since it is smaller than the sum of its proper divisors (278298).

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

230886 is a wasteful number, since it uses less digits than its factorization.

230886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 233 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 230886 is about 480.5059833134. The cubic root of 230886 is about 61.3478292244.

The spelling of 230886 in words is "two hundred thirty thousand, eight hundred eighty-six".