255534304 has 24 divisors (see below), whose sum is σ = 515356128. Its totient is φ = 124650240.

The previous prime is 255534281. The next prime is 255534311. The reversal of 255534304 is 403435552.

It is a happy number.

255534304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96072 + ... + 98695.

It is an arithmetic number, because the mean of its divisors is an integer number (21473172).

Almost surely, 2^255534304 is an apocalyptic number.

It is an amenable number.

255534304 is an abundant number, since it is smaller than the sum of its proper divisors (259821824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255534304 is a wasteful number, since it uses less digits than its factorization.

255534304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194818 (or 194810 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 255534304 is about 15985.4403755417. The cubic root of 255534304 is about 634.5751629569.

Adding to 255534304 its reverse (403435552), we get a palindrome (658969856).

The spelling of 255534304 in words is "two hundred fifty-five million, five hundred thirty-four thousand, three hundred four".