4404404 has 24 divisors (see below), whose sum is σ = 8168160. Its totient is φ = 2074464.

The previous prime is 4404397. The next prime is 4404419. The reversal of 4404404 is 4044044.

4404404 is nontrivially palindromic in base 6.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4547 + ... + 5429.

It is an arithmetic number, because the mean of its divisors is an integer number (340340).

Almost surely, 2^4404404 is an apocalyptic number.

It is an amenable number.

4404404 is a deficient number, since it is larger than the sum of its proper divisors (3763756).

4404404 is a wasteful number, since it uses less digits than its factorization.

4404404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959 (or 957 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 4404404 is about 2098.6671961033. The cubic root of 4404404 is about 163.9189069639.

Adding to 4404404 its reverse (4044044), we get a palindrome (8448448).

The spelling of 4404404 in words is "four million, four hundred four thousand, four hundred four".