5564066 has 16 divisors (see below), whose sum is σ = 9123840. Its totient is φ = 2533440.

The previous prime is 5564059. The next prime is 5564077. The reversal of 5564066 is 6604655.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1586 + ... + 3693.

It is an arithmetic number, because the mean of its divisors is an integer number (570240).

Almost surely, 2^5564066 is an apocalyptic number.

5564066 is a deficient number, since it is larger than the sum of its proper divisors (3559774).

5564066 is a wasteful number, since it uses less digits than its factorization.

5564066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5329.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 5564066 is about 2358.8272509872. The cubic root of 5564066 is about 177.2001523573.

The spelling of 5564066 in words is "five million, five hundred sixty-four thousand, sixty-six".