4404112 has 20 divisors (see below), whose sum is σ = 8566540. Its totient is φ = 2193408.

The previous prime is 4404107. The next prime is 4404121. The reversal of 4404112 is 2114044.

It can be written as a sum of positive squares in 2 ways, for example, as 2876416 + 1527696 = 1696^2 + 1236^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6208 + ... + 6880.

It is an arithmetic number, because the mean of its divisors is an integer number (428327).

Almost surely, 2^4404112 is an apocalyptic number.

It is an amenable number.

4404112 is a deficient number, since it is larger than the sum of its proper divisors (4162428).

4404112 is a wasteful number, since it uses less digits than its factorization.

4404112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090 (or 1084 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4404112 is about 2098.5976269881. The cubic root of 4404112 is about 163.9152844247.

Adding to 4404112 its reverse (2114044), we get a palindrome (6518156).

The spelling of 4404112 in words is "four million, four hundred four thousand, one hundred twelve".