5604449 has 8 divisors (see below), whose sum is σ = 5922240. Its totient is φ = 5288976.

The previous prime is 5604367. The next prime is 5604451. The reversal of 5604449 is 9444065.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5604449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5604499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7172 + ... + 7914.

It is an arithmetic number, because the mean of its divisors is an integer number (740280).

Almost surely, 2^5604449 is an apocalyptic number.

It is an amenable number.

5604449 is a deficient number, since it is larger than the sum of its proper divisors (317791).

5604449 is a wasteful number, since it uses less digits than its factorization.

5604449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 5604449 is about 2367.3717494302. The cubic root of 5604449 is about 177.6278151014.

The spelling of 5604449 in words is "five million, six hundred four thousand, four hundred forty-nine".