2554875 has 32 divisors (see below), whose sum is σ = 4729920. Its totient is φ = 1360800.

The previous prime is 2554843. The next prime is 2554891. The reversal of 2554875 is 5784552.

It is a happy number.

It is not a de Polignac number, because 2554875 - 2⁵ = 2554843 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2997 + ... + 3753.

It is an arithmetic number, because the mean of its divisors is an integer number (147810).

2^2554875 is an apocalyptic number.

2554875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2554875 is a deficient number, since it is larger than the sum of its proper divisors (2175045).

2554875 is an equidigital number, since it uses as much as digits as its factorization.

2554875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781 (or 765 counting only the distinct ones).

The product of its digits is 56000, while the sum is 36.

The square root of 2554875 is about 1598.3976351334. The cubic root of 2554875 is about 136.7067269699.

The spelling of 2554875 in words is "two million, five hundred fifty-four thousand, eight hundred seventy-five".