255253308 has 48 divisors (see below), whose sum is σ = 602300160. Its totient is φ = 84132864.

The previous prime is 255253291. The next prime is 255253373. The reversal of 255253308 is 803352552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 710833 + ... + 711191.

It is an arithmetic number, because the mean of its divisors is an integer number (12547920).

Almost surely, 2^255253308 is an apocalyptic number.

It is an amenable number.

255253308 is an abundant number, since it is smaller than the sum of its proper divisors (347046852).

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

255253308 is a wasteful number, since it uses less digits than its factorization.

255253308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866 (or 864 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 255253308 is about 15976.6488350968. The cubic root of 255253308 is about 634.3424760211.

The spelling of 255253308 in words is "two hundred fifty-five million, two hundred fifty-three thousand, three hundred eight".