255541900 has 36 divisors (see below), whose sum is σ = 555884560. Its totient is φ = 101966400.

The previous prime is 255541879. The next prime is 255541901. The reversal of 255541900 is 9145552.

255541900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×255541900² = 130603325311220000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (255541901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40990 + ... + 46810.

Almost surely, 2^255541900 is an apocalyptic number.

255541900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255541900 is an abundant number, since it is smaller than the sum of its proper divisors (300342660).

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

255541900 is a wasteful number, since it uses less digits than its factorization.

255541900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6274 (or 6267 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 255541900 is about 15985.6779649785. The cubic root of 255541900 is about 634.5814506778.

The spelling of 255541900 in words is "two hundred fifty-five million, five hundred forty-one thousand, nine hundred".