255179 has 2 divisors, whose sum is σ = 255180. Its totient is φ = 255178.

The previous prime is 255173. The next prime is 255181. The reversal of 255179 is 971552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255179 - 2¹⁶ = 189643 is a prime.

Together with 255181, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (255173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127589 + 127590.

It is an arithmetic number, because the mean of its divisors is an integer number (127590).

2²⁵⁵¹⁷⁹ is an apocalyptic number.

255179 is a deficient number, since it is larger than the sum of its proper divisors (1).

255179 is an equidigital number, since it uses as much as digits as its factorization.

255179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3150, while the sum is 29.

The square root of 255179 is about 505.1524522360. The cubic root of 255179 is about 63.4280914566.

It can be divided in two parts, 255 and 179, that added together give a palindrome (434).

The spelling of 255179 in words is "two hundred fifty-five thousand, one hundred seventy-nine".