1112612 has 12 divisors (see below), whose sum is σ = 1955100. Its totient is φ = 554016.

The previous prime is 1112611. The next prime is 1112623. The reversal of 1112612 is 2162111.

It can be written as a sum of positive squares in 2 ways, for example, as 682276 + 430336 = 826^2 + 656^2 .

It is not an unprimeable number, because it can be changed into a prime (1112611) 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, 998 + ... + 1794.

It is an arithmetic number, because the mean of its divisors is an integer number (162925).

2^1112612 is an apocalyptic number.

It is an amenable number.

1112612 is a deficient number, since it is larger than the sum of its proper divisors (842488).

1112612 is a wasteful number, since it uses less digits than its factorization.

1112612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150 (or 1148 counting only the distinct ones).

The product of its digits is 24, while the sum is 14.

The square root of 1112612 is about 1054.8042472421. The cubic root of 1112612 is about 103.6210319896.

Adding to 1112612 its reverse (2162111), we get a palindrome (3274723).

The spelling of 1112612 in words is "one million, one hundred twelve thousand, six hundred twelve".