5564589 has 4 divisors (see below), whose sum is σ = 7419456. Its totient is φ = 3709724.

The previous prime is 5564579. The next prime is 5564591. The reversal of 5564589 is 9854655.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5564589 - 2⁸ = 5564333 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 5564589.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5564509) 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, 927429 + ... + 927434.

It is an arithmetic number, because the mean of its divisors is an integer number (1854864).

Almost surely, 2^5564589 is an apocalyptic number.

It is an amenable number.

5564589 is a deficient number, since it is larger than the sum of its proper divisors (1854867).

5564589 is a wasteful number, since it uses less digits than its factorization.

5564589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1854866.

The product of its digits is 216000, while the sum is 42.

The square root of 5564589 is about 2358.9381085565. The cubic root of 5564589 is about 177.2057042191.

The spelling of 5564589 in words is "five million, five hundred sixty-four thousand, five hundred eighty-nine".