254855875 has 16 divisors (see below), whose sum is σ = 318558240. Its totient is φ = 203565600.

The previous prime is 254855863. The next prime is 254855927. The reversal of 254855875 is 578558452.

254855875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-254855875 is a prime.

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, 109221 + ... + 111529.

It is an arithmetic number, because the mean of its divisors is an integer number (19909890).

Almost surely, 2^254855875 is an apocalyptic number.

254855875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

254855875 is a deficient number, since it is larger than the sum of its proper divisors (63702365).

254855875 is an equidigital number, since it uses as much as digits as its factorization.

254855875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3207 (or 3197 counting only the distinct ones).

The product of its digits is 2240000, while the sum is 49.

The square root of 254855875 is about 15964.2060560493. The cubic root of 254855875 is about 634.0130782761.

The spelling of 254855875 in words is "two hundred fifty-four million, eight hundred fifty-five thousand, eight hundred seventy-five".