2858875 has 8 divisors (see below), whose sum is σ = 3568032. Its totient is φ = 2287000.

The previous prime is 2858833. The next prime is 2858893. The reversal of 2858875 is 5788582.

It is not a de Polignac number, because 2858875 - 2⁷ = 2858747 is a prime.

It is a Duffinian 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, 11311 + ... + 11560.

It is an arithmetic number, because the mean of its divisors is an integer number (446004).

2^2858875 is an apocalyptic number.

2858875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2858875 is a deficient number, since it is larger than the sum of its proper divisors (709157).

2858875 is an equidigital number, since it uses as much as digits as its factorization.

2858875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22886 (or 22876 counting only the distinct ones).

The product of its digits is 179200, while the sum is 43.

The square root of 2858875 is about 1690.8208065907. The cubic root of 2858875 is about 141.9270106940.

The spelling of 2858875 in words is "two million, eight hundred fifty-eight thousand, eight hundred seventy-five".