5561204 has 24 divisors (see below), whose sum is σ = 10734528. Its totient is φ = 2499840.

The previous prime is 5561189. The next prime is 5561207. The reversal of 5561204 is 4021655.

It is a self number, because there is not a number n which added to its sum of digits gives 5561204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5561207) 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 in 7 ways as a sum of consecutive naturals, for example, 3617 + ... + 4919.

It is an arithmetic number, because the mean of its divisors is an integer number (447272).

Almost surely, 2^5561204 is an apocalyptic number.

It is an amenable number.

5561204 is a deficient number, since it is larger than the sum of its proper divisors (5173324).

5561204 is a wasteful number, since it uses less digits than its factorization.

5561204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415 (or 1413 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5561204 is about 2358.2205155583. The cubic root of 5561204 is about 177.1697648784.

Adding to 5561204 its reverse (4021655), we get a palindrome (9582859).

The spelling of 5561204 in words is "five million, five hundred sixty-one thousand, two hundred four".