2852564 has 24 divisors (see below), whose sum is σ = 5865888. Its totient is φ = 1196640.

The previous prime is 2852519. The next prime is 2852569. The reversal of 2852564 is 4652582.

2852564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2852564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2852569) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1922 + ... + 3065.

It is an arithmetic number, because the mean of its divisors is an integer number (244412).

2^2852564 is an apocalyptic number.

It is an amenable number.

2852564 is an abundant number, since it is smaller than the sum of its proper divisors (3013324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2852564 is a wasteful number, since it uses less digits than its factorization.

2852564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5015 (or 5013 counting only the distinct ones).

The product of its digits is 19200, while the sum is 32.

The square root of 2852564 is about 1688.9535221551. The cubic root of 2852564 is about 141.8224985736.

The spelling of 2852564 in words is "two million, eight hundred fifty-two thousand, five hundred sixty-four".