258370 has 16 divisors (see below), whose sum is σ = 531648. Its totient is φ = 88560.

The previous prime is 258353. The next prime is 258373. The reversal of 258370 is 73852.

258370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (258373) 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, 1776 + ... + 1915.

It is an arithmetic number, because the mean of its divisors is an integer number (33228).

2²⁵⁸³⁷⁰ is an apocalyptic number.

258370 is an abundant number, since it is smaller than the sum of its proper divisors (273278).

It is a weird number, because it is abundant, but not a pseudoperfect number.

258370 is a wasteful number, since it uses less digits than its factorization.

258370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3705.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 258370 is about 508.3010918737. The cubic root of 258370 is about 63.6913853135.

The spelling of 258370 in words is "two hundred fifty-eight thousand, three hundred seventy".