2040112 has 10 divisors (see below), whose sum is σ = 3952748. Its totient is φ = 1020048.

The previous prime is 2040109. The next prime is 2040113. The reversal of 2040112 is 2110402.

2040112 is nontrivially palindromic in base 3.

It is not an unprimeable number, because it can be changed into a prime (2040113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63738 + ... + 63769.

2^2040112 is an apocalyptic number.

It is an amenable number.

2040112 is a deficient number, since it is larger than the sum of its proper divisors (1912636).

2040112 is a wasteful number, since it uses less digits than its factorization.

2040112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127515 (or 127509 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 2040112 is about 1428.3248930128. The cubic root of 2040112 is about 126.8288350733.

Adding to 2040112 its reverse (2110402), we get a palindrome (4150514).

The spelling of 2040112 in words is "two million, forty thousand, one hundred twelve".