258332 has 24 divisors (see below), whose sum is σ = 498960. Its totient is φ = 116480.

The previous prime is 258331. The next prime is 258337. The reversal of 258332 is 233852.

It is a junction number, because it is equal to n+sod(n) for n = 258298 and 258307.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 258332.

It is not an unprimeable number, because it can be changed into a prime (258331) 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, 1907 + ... + 2037.

It is an arithmetic number, because the mean of its divisors is an integer number (20790).

2²⁵⁸³³² is an apocalyptic number.

It is an amenable number.

258332 is a deficient number, since it is larger than the sum of its proper divisors (240628).

258332 is a wasteful number, since it uses less digits than its factorization.

258332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 179 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 258332 is about 508.2637110792. The cubic root of 258332 is about 63.6882626712.

The spelling of 258332 in words is "two hundred fifty-eight thousand, three hundred thirty-two".