255254 has 16 divisors (see below), whose sum is σ = 414720. Its totient is φ = 117480.

The previous prime is 255253. The next prime is 255259. The reversal of 255254 is 452552.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255251) 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, 1337 + ... + 1515.

It is an arithmetic number, because the mean of its divisors is an integer number (25920).

2²⁵⁵²⁵⁴ is an apocalyptic number.

255254 is a deficient number, since it is larger than the sum of its proper divisors (159466).

255254 is a wasteful number, since it uses less digits than its factorization.

255254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235.

The product of its digits is 2000, while the sum is 23.

The square root of 255254 is about 505.2266817974. The cubic root of 255254 is about 63.4343049262.

The spelling of 255254 in words is "two hundred fifty-five thousand, two hundred fifty-four".