1110112 has 24 divisors (see below), whose sum is σ = 2212056. Its totient is φ = 548352.

The previous prime is 1110103. The next prime is 1110127. The reversal of 1110112 is 2110111.

It is a junction number, because it is equal to n+sod(n) for n = 1110095 and 1110104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3463 + ... + 3769.

It is an arithmetic number, because the mean of its divisors is an integer number (92169).

2^1110112 is an apocalyptic number.

It is an amenable number.

1110112 is a deficient number, since it is larger than the sum of its proper divisors (1101944).

1110112 is a wasteful number, since it uses less digits than its factorization.

1110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

The square root of 1110112 is about 1053.6185267923. The cubic root of 1110112 is about 103.5433628501.

Adding to 1110112 its reverse (2110111), we get a palindrome (3220223).

Subtracting 1110112 from its reverse (2110111), we obtain a palindrome (999999).

Multiplying 1110112 by its reverse (2110111), we get a palindrome (2342459542432).

The spelling of 1110112 in words is "one million, one hundred ten thousand, one hundred twelve".