255254888 has 32 divisors (see below), whose sum is σ = 550018560. Its totient is φ = 108786240.

The previous prime is 255254863. The next prime is 255254893. The reversal of 255254888 is 888452552.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2456 + ... + 22727.

It is an arithmetic number, because the mean of its divisors is an integer number (17188080).

Almost surely, 2^255254888 is an apocalyptic number.

255254888 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

255254888 is an abundant number, since it is smaller than the sum of its proper divisors (294763672).

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

255254888 is a wasteful number, since it uses less digits than its factorization.

255254888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25377 (or 25373 counting only the distinct ones).

The product of its digits is 1024000, while the sum is 47.

The square root of 255254888 is about 15976.6982821858. The cubic root of 255254888 is about 634.3437848635.

The spelling of 255254888 in words is "two hundred fifty-five million, two hundred fifty-four thousand, eight hundred eighty-eight".