4439404 has 6 divisors (see below), whose sum is σ = 7768964. Its totient is φ = 2219700.

The previous prime is 4439401. The next prime is 4439411. The reversal of 4439404 is 4049344.

It is not an unprimeable number, because it can be changed into a prime (4439401) 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, 554922 + ... + 554929.

Almost surely, 2^4439404 is an apocalyptic number.

It is an amenable number.

4439404 is a deficient number, since it is larger than the sum of its proper divisors (3329560).

4439404 is a wasteful number, since it uses less digits than its factorization.

4439404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109855 (or 1109853 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 4439404 is about 2106.9893212829. The cubic root of 4439404 is about 164.3519607528.

The spelling of 4439404 in words is "four million, four hundred thirty-nine thousand, four hundred four".