255126800 has 30 divisors (see below), whose sum is σ = 612943098. Its totient is φ = 102050560.

The previous prime is 255126799. The next prime is 255126829. The reversal of 255126800 is 8621552.

255126800 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 42667024 + 212459776 = 6532^2 + 14576^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 318509 + ... + 319308.

Almost surely, 2^255126800 is an apocalyptic number.

255126800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255126800 is an abundant number, since it is smaller than the sum of its proper divisors (357816298).

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

255126800 is a wasteful number, since it uses less digits than its factorization.

255126800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637835 (or 637824 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 255126800 is about 15972.6891912414. The cubic root of 255126800 is about 634.2376616311.

The spelling of 255126800 in words is "two hundred fifty-five million, one hundred twenty-six thousand, eight hundred".