104044404 has 24 divisors (see below), whose sum is σ = 243361440. Its totient is φ = 34597024.

The previous prime is 104044393. The next prime is 104044427. The reversal of 104044404 is 404440401.

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, 5319 + ... + 15374.

It is an arithmetic number, because the mean of its divisors is an integer number (10140060).

Almost surely, 2^104044404 is an apocalyptic number.

It is an amenable number.

104044404 is an abundant number, since it is smaller than the sum of its proper divisors (139317036).

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

104044404 is a wasteful number, since it uses less digits than its factorization.

104044404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21119 (or 21117 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 104044404 is about 10200.2158800684. The cubic root of 104044404 is about 470.3338566528. Note that the first 3 decimals are identical.

Adding to 104044404 its reverse (404440401), we get a palindrome (508484805).

The spelling of 104044404 in words is "one hundred four million, forty-four thousand, four hundred four".