5666204 has 6 divisors (see below), whose sum is σ = 9915864. Its totient is φ = 2833100.

The previous prime is 5666203. The next prime is 5666209. The reversal of 5666204 is 4026665.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5666203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708272 + ... + 708279.

It is an arithmetic number, because the mean of its divisors is an integer number (1652644).

Almost surely, 2^5666204 is an apocalyptic number.

It is an amenable number.

5666204 is a deficient number, since it is larger than the sum of its proper divisors (4249660).

5666204 is a wasteful number, since it uses less digits than its factorization.

5666204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416555 (or 1416553 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 5666204 is about 2380.3789614261. The cubic root of 5666204 is about 178.2778558230.

The spelling of 5666204 in words is "five million, six hundred sixty-six thousand, two hundred four".