255064 has 8 divisors (see below), whose sum is σ = 478260. Its totient is φ = 127528.

The previous prime is 255053. The next prime is 255071. The reversal of 255064 is 460552.

255064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15934 + ... + 15949.

2²⁵⁵⁰⁶⁴ is an apocalyptic number.

It is an amenable number.

255064 is a deficient number, since it is larger than the sum of its proper divisors (223196).

255064 is a wasteful number, since it uses less digits than its factorization.

255064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31889 (or 31885 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 255064 is about 505.0386123852. The cubic root of 255064 is about 63.4185617715.

The spelling of 255064 in words is "two hundred fifty-five thousand, sixty-four".