104404444 has 12 divisors (see below), whose sum is σ = 182793184. Its totient is φ = 52177824.

The previous prime is 104404441. The next prime is 104404457. The reversal of 104404444 is 444404401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104404441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6352 + ... + 15784.

Almost surely, 2^104404444 is an apocalyptic number.

It is an amenable number.

104404444 is a deficient number, since it is larger than the sum of its proper divisors (78388740).

104404444 is a wasteful number, since it uses less digits than its factorization.

104404444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12204 (or 12202 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 104404444 is about 10217.8492844629. The cubic root of 104404444 is about 470.8757536392.

Adding to 104404444 its reverse (444404401), we get a palindrome (548808845).

It can be divided in two parts, 10440 and 4444, that added together give a square (14884 = 122²).

The spelling of 104404444 in words is "one hundred four million, four hundred four thousand, four hundred forty-four".