255308282 has 16 divisors (see below), whose sum is σ = 403440000. Its totient is φ = 120839040.

The previous prime is 255308267. The next prime is 255308299. The reversal of 255308282 is 282803552.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74282 + ... + 77642.

It is an arithmetic number, because the mean of its divisors is an integer number (25215000).

Almost surely, 2^255308282 is an apocalyptic number.

255308282 is a deficient number, since it is larger than the sum of its proper divisors (148131718).

255308282 is a wasteful number, since it uses less digits than its factorization.

255308282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5381.

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 255308282 is about 15978.3691908780. The cubic root of 255308282 is about 634.3880122773.

The spelling of 255308282 in words is "two hundred fifty-five million, three hundred eight thousand, two hundred eighty-two".