5772564 has 36 divisors (see below), whose sum is σ = 16677024. Its totient is φ = 1649232.

The previous prime is 5772553. The next prime is 5772581. The reversal of 5772564 is 4652775.

5772564 is a `hidden beast` number, since 577 + 25 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11202 + ... + 11705.

Almost surely, 2^5772564 is an apocalyptic number.

It is an amenable number.

5772564 is an abundant number, since it is smaller than the sum of its proper divisors (10904460).

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

5772564 is a wasteful number, since it uses less digits than its factorization.

5772564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22924 (or 22919 counting only the distinct ones).

The product of its digits is 58800, while the sum is 36.

The square root of 5772564 is about 2402.6160741991. The cubic root of 5772564 is about 179.3864294012.

It can be divided in two parts, 5772 and 564, that added together give a palindrome (6336).

The spelling of 5772564 in words is "five million, seven hundred seventy-two thousand, five hundred sixty-four".