255614 has 4 divisors (see below), whose sum is σ = 383424. Its totient is φ = 127806.

The previous prime is 255613. The next prime is 255617. The reversal of 255614 is 416552.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 255614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63902 + ... + 63905.

It is an arithmetic number, because the mean of its divisors is an integer number (95856).

2²⁵⁵⁶¹⁴ is an apocalyptic number.

255614 is a deficient number, since it is larger than the sum of its proper divisors (127810).

255614 is a wasteful number, since it uses less digits than its factorization.

255614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127809.

The product of its digits is 1200, while the sum is 23.

The square root of 255614 is about 505.5828319870. The cubic root of 255614 is about 63.4641126502.

The spelling of 255614 in words is "two hundred fifty-five thousand, six hundred fourteen".