2322564 has 24 divisors (see below), whose sum is σ = 5566848. Its totient is φ = 753120.

The previous prime is 2322497. The next prime is 2322569. The reversal of 2322564 is 4652232.

2322564 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2¹³ + 3⁵ + 2¹⁷ + 2²¹ + 5⁷ + 6⁵ + 4 .

It is not an unprimeable number, because it can be changed into a prime (2322569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2172 + ... + 3059.

It is an arithmetic number, because the mean of its divisors is an integer number (231952).

2^2322564 is an apocalyptic number.

It is an amenable number.

2322564 is an abundant number, since it is smaller than the sum of its proper divisors (3244284).

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

2322564 is a wasteful number, since it uses less digits than its factorization.

2322564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5275 (or 5273 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 2322564 is about 1523.9960629870. The cubic root of 2322564 is about 132.4308693611.

Adding to 2322564 its reverse (4652232), we get a palindrome (6974796).

The spelling of 2322564 in words is "two million, three hundred twenty-two thousand, five hundred sixty-four".