255941328 has 20 divisors (see below), whose sum is σ = 661181888. Its totient is φ = 85313760.

The previous prime is 255941317. The next prime is 255941347. The reversal of 255941328 is 823149552.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2666008 + ... + 2666103.

Almost surely, 2^255941328 is an apocalyptic number.

It is an amenable number.

255941328 is an abundant number, since it is smaller than the sum of its proper divisors (405240560).

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

255941328 is a wasteful number, since it uses less digits than its factorization.

255941328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5332122 (or 5332116 counting only the distinct ones).

The product of its digits is 86400, while the sum is 39.

The square root of 255941328 is about 15998.1663949341. The cubic root of 255941328 is about 634.9119087505.

The spelling of 255941328 in words is "two hundred fifty-five million, nine hundred forty-one thousand, three hundred twenty-eight".