1104004112 has 20 divisors (see below), whose sum is σ = 2168311740. Its totient is φ = 544439808.

The previous prime is 1104004081. The next prime is 1104004127. The reversal of 1104004112 is 2114004011.

It can be written as a sum of positive squares in 2 ways, for example, as 765296896 + 338707216 = 27664^2 + 18404^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471437 + ... + 473772.

It is an arithmetic number, because the mean of its divisors is an integer number (108415587).

Almost surely, 2^1104004112 is an apocalyptic number.

It is an amenable number.

1104004112 is a deficient number, since it is larger than the sum of its proper divisors (1064307628).

1104004112 is an equidigital number, since it uses as much as digits as its factorization.

1104004112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945290 (or 945284 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1104004112 is about 33226.5573299432. The cubic root of 1104004112 is about 1033.5311336459.

Adding to 1104004112 its reverse (2114004011), we get a palindrome (3218008123).

The spelling of 1104004112 in words is "one billion, one hundred four million, four thousand, one hundred twelve".