3022564 has 12 divisors (see below), whose sum is σ = 5324284. Its totient is φ = 1501344.

The previous prime is 3022543. The next prime is 3022601. The reversal of 3022564 is 4652203.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1582564 + 1440000 = 1258^2 + 1200^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1779 + ... + 3034.

Almost surely, 2^3022564 is an apocalyptic number.

It is an amenable number.

3022564 is a deficient number, since it is larger than the sum of its proper divisors (2301720).

3022564 is a wasteful number, since it uses less digits than its factorization.

3022564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4974 (or 4972 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3022564 is about 1738.5522712878. The cubic root of 3022564 is about 144.5856422508.

Adding to 3022564 its reverse (4652203), we get a palindrome (7674767).

The spelling of 3022564 in words is "three million, twenty-two thousand, five hundred sixty-four".