2862875 has 16 divisors (see below), whose sum is σ = 3675360. Its totient is φ = 2224800.

The previous prime is 2862859. The next prime is 2862883. The reversal of 2862875 is 5782682.

It is not a de Polignac number, because 2862875 - 2⁴ = 2862859 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, 4316 + ... + 4934.

It is an arithmetic number, because the mean of its divisors is an integer number (229710).

2^2862875 is an apocalyptic number.

2862875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2862875 is a deficient number, since it is larger than the sum of its proper divisors (812485).

2862875 is an equidigital number, since it uses as much as digits as its factorization.

2862875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671 (or 661 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 2862875 is about 1692.0032505879. The cubic root of 2862875 is about 141.9931723226.

The spelling of 2862875 in words is "two million, eight hundred sixty-two thousand, eight hundred seventy-five".