2292564 has 12 divisors (see below), whose sum is σ = 5349344. Its totient is φ = 764184.

The previous prime is 2292547. The next prime is 2292593. The reversal of 2292564 is 4652922.

2292564 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 95512 + ... + 95535.

2^2292564 is an apocalyptic number.

It is an amenable number.

2292564 is an abundant number, since it is smaller than the sum of its proper divisors (3056780).

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

2292564 is a wasteful number, since it uses less digits than its factorization.

2292564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191054 (or 191052 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 2292564 is about 1514.1215274871. The cubic root of 2292564 is about 131.8582040258.

The spelling of 2292564 in words is "two million, two hundred ninety-two thousand, five hundred sixty-four".