232881 has 8 divisors (see below), whose sum is σ = 338784. Its totient is φ = 141120.

The previous prime is 232877. The next prime is 232891. The reversal of 232881 is 188232.

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

It is not a de Polignac number, because 232881 - 2² = 232877 is a prime.

It is a super-2 number, since 2×232881² = 108467120322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (232801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3496 + ... + 3561.

It is an arithmetic number, because the mean of its divisors is an integer number (42348).

2²³²⁸⁸¹ is an apocalyptic number.

It is an amenable number.

232881 is a deficient number, since it is larger than the sum of its proper divisors (105903).

232881 is a wasteful number, since it uses less digits than its factorization.

232881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7071.

The product of its digits is 768, while the sum is 24.

The square root of 232881 is about 482.5774549230. The cubic root of 232881 is about 61.5240173231.

The spelling of 232881 in words is "two hundred thirty-two thousand, eight hundred eighty-one".