258130 has 16 divisors (see below), whose sum is σ = 471744. Its totient is φ = 101680.

The previous prime is 258127. The next prime is 258131. The reversal of 258130 is 31852.

It is a happy number.

258130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 258098 and 258107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (258131) 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, 675 + ... + 985.

It is an arithmetic number, because the mean of its divisors is an integer number (29484).

2²⁵⁸¹³⁰ is an apocalyptic number.

258130 is the 415-th pentagonal number.

258130 is a deficient number, since it is larger than the sum of its proper divisors (213614).

258130 is a wasteful number, since it uses less digits than its factorization.

258130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 258130 is about 508.0649564770. The cubic root of 258130 is about 63.6716582194.

Adding to 258130 its reverse (31852), we get a palindrome (289982).

The spelling of 258130 in words is "two hundred fifty-eight thousand, one hundred thirty".