It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
255038 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2255038 is an apocalyptic number.
255038 is a wasteful number, since it uses less digits than its factorization.
255038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18226.
The square root of 255038 is about 505.0128711231. The cubic root of 255038 is about 63.4164068370.
The spelling of 255038 in words is "two hundred fifty-five thousand, thirty-eight".