253158 has 8 divisors (see below), whose sum is σ = 506328. Its totient is φ = 84384.

The previous prime is 253157. The next prime is 253159. The reversal of 253158 is 851352.

253158 is nontrivially palindromic in base 5.

253158 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (253157) and next prime (253159).

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

253158 is an admirable number.

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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21091 + ... + 21102.

It is an arithmetic number, because the mean of its divisors is an integer number (63291).

2²⁵³¹⁵⁸ is an apocalyptic number.

253158 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

253158 is a wasteful number, since it uses less digits than its factorization.

253158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42198.

The product of its digits is 1200, while the sum is 24.

The square root of 253158 is about 503.1480895323. The cubic root of 253158 is about 63.2601987439.

The spelling of 253158 in words is "two hundred fifty-three thousand, one hundred fifty-eight".