2875564 has 12 divisors (see below), whose sum is σ = 5048064. Its totient is φ = 1433264.

The previous prime is 2875549. The next prime is 2875577. The reversal of 2875564 is 4655782.

It is a happy number.

2875564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 594 + ... + 2470.

It is an arithmetic number, because the mean of its divisors is an integer number (420672).

2^2875564 is an apocalyptic number.

It is an amenable number.

2875564 is a deficient number, since it is larger than the sum of its proper divisors (2172500).

2875564 is a wasteful number, since it uses less digits than its factorization.

2875564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2264 (or 2262 counting only the distinct ones).

The product of its digits is 67200, while the sum is 37.

The square root of 2875564 is about 1695.7488021520. The cubic root of 2875564 is about 142.2026465932.

The spelling of 2875564 in words is "two million, eight hundred seventy-five thousand, five hundred sixty-four".