255248908 has 12 divisors (see below), whose sum is σ = 446797512. Its totient is φ = 127592480.

The previous prime is 255248899. The next prime is 255248933. The reversal of 255248908 is 809842552.

255248908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 26616 + ... + 34912.

It is an arithmetic number, because the mean of its divisors is an integer number (37233126).

Almost surely, 2^255248908 is an apocalyptic number.

It is an amenable number.

255248908 is a deficient number, since it is larger than the sum of its proper divisors (191548604).

255248908 is a wasteful number, since it uses less digits than its factorization.

255248908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15992 (or 15990 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 255248908 is about 15976.5111335360. The cubic root of 255248908 is about 634.3388311151.

The spelling of 255248908 in words is "two hundred fifty-five million, two hundred forty-eight thousand, nine hundred eight".