5765564 has 12 divisors (see below), whose sum is σ = 11531184. Its totient is φ = 2470944.

The previous prime is 5765563. The next prime is 5765579. The reversal of 5765564 is 4655675.

5765564 is an admirable number.

It is a d-powerful number, because it can be written as 5² + 7⁸ + 6² + 5² + 5⁴ + 6² + 4² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5765561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102929 + ... + 102984.

It is an arithmetic number, because the mean of its divisors is an integer number (960932).

Almost surely, 2^5765564 is an apocalyptic number.

It is an amenable number.

5765564 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5765564 is a wasteful number, since it uses less digits than its factorization.

5765564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205924 (or 205922 counting only the distinct ones).

The product of its digits is 126000, while the sum is 38.

The square root of 5765564 is about 2401.1588868711. The cubic root of 5765564 is about 179.3138901207.

The spelling of 5765564 in words is "five million, seven hundred sixty-five thousand, five hundred sixty-four".