255337 has 8 divisors (see below), whose sum is σ = 268736. Its totient is φ = 242352.

The previous prime is 255329. The next prime is 255349. The reversal of 255337 is 733552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 255337 - 2³ = 255329 is a prime.

It is a d-powerful number, because it can be written as 2³ + 5 + 3 + 5⁷ + 3¹¹ + 7² .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255137) 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 in 7 ways as a sum of consecutive naturals, for example, 2428 + ... + 2530.

It is an arithmetic number, because the mean of its divisors is an integer number (33592).

2²⁵⁵³³⁷ is an apocalyptic number.

It is an amenable number.

255337 is a deficient number, since it is larger than the sum of its proper divisors (13399).

255337 is a wasteful number, since it uses less digits than its factorization.

255337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207.

The product of its digits is 3150, while the sum is 25.

The square root of 255337 is about 505.3088164677. The cubic root of 255337 is about 63.4411797472.

Adding to 255337 its reverse (733552), we get a palindrome (988889).

The spelling of 255337 in words is "two hundred fifty-five thousand, three hundred thirty-seven".