5504444 has 12 divisors (see below), whose sum is σ = 10508568. Its totient is φ = 2502000.

The previous prime is 5504441. The next prime is 5504449. The reversal of 5504444 is 4444055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504441) 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, 62507 + ... + 62594.

It is an arithmetic number, because the mean of its divisors is an integer number (875714).

Almost surely, 2^5504444 is an apocalyptic number.

It is an amenable number.

5504444 is a deficient number, since it is larger than the sum of its proper divisors (5004124).

5504444 is a wasteful number, since it uses less digits than its factorization.

5504444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125116 (or 125114 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 5504444 is about 2346.1551525848. The cubic root of 5504444 is about 176.5649459916.

Adding to 5504444 its reverse (4444055), we get a palindrome (9948499).

It can be divided in two parts, 550 and 4444, that added together give a palindrome (4994).

The spelling of 5504444 in words is "five million, five hundred four thousand, four hundred forty-four".