4401003404 has 18 divisors (see below), whose sum is σ = 8959185900. Its totient is φ = 1886144232.

The previous prime is 4401003403. The next prime is 4401003407. The reversal of 4401003404 is 4043001044.

It is not an unprimeable number, because it can be changed into a prime (4401003403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11226854 + ... + 11227245.

It is an arithmetic number, because the mean of its divisors is an integer number (497732550).

Almost surely, 2^4401003404 is an apocalyptic number.

It is an amenable number.

4401003404 is an abundant number, since it is smaller than the sum of its proper divisors (4558182496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4401003404 is a wasteful number, since it uses less digits than its factorization.

4401003404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22454117 (or 22454108 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4401003404 is about 66340.0588181832. The cubic root of 4401003404 is about 1638.7670938914.

Adding to 4401003404 its reverse (4043001044), we get a palindrome (8444004448).

The spelling of 4401003404 in words is "four billion, four hundred one million, three thousand, four hundred four".