1104432112 has 40 divisors (see below), whose sum is σ = 2452177376. Its totient is φ = 472041216.

The previous prime is 1104432089. The next prime is 1104432127. The reversal of 1104432112 is 2112344011.

It is a self number, because there is not a number n which added to its sum of digits gives 1104432112.

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, 28558 + ... + 54994.

Almost surely, 2^1104432112 is an apocalyptic number.

It is an amenable number.

1104432112 is an abundant number, since it is smaller than the sum of its proper divisors (1347745264).

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

1104432112 is a wasteful number, since it uses less digits than its factorization.

1104432112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26825 (or 26819 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1104432112 is about 33232.9973369842. The cubic root of 1104432112 is about 1033.6646760754.

Adding to 1104432112 its reverse (2112344011), we get a palindrome (3216776123).

The spelling of 1104432112 in words is "one billion, one hundred four million, four hundred thirty-two thousand, one hundred twelve".