2071112 has 16 divisors (see below), whose sum is σ = 3988860. Its totient is φ = 1007424.

The previous prime is 2071087. The next prime is 2071123. The reversal of 2071112 is 2111702.

It can be written as a sum of positive squares in 2 ways, for example, as 2033476 + 37636 = 1426^2 + 194^2 .

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, 3203 + ... + 3794.

2^2071112 is an apocalyptic number.

It is an amenable number.

2071112 is a deficient number, since it is larger than the sum of its proper divisors (1917748).

2071112 is a wasteful number, since it uses less digits than its factorization.

2071112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7040 (or 7036 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 2071112 is about 1439.1358518222. The cubic root of 2071112 is about 127.4680068388.

Adding to 2071112 its reverse (2111702), we get a palindrome (4182814).

The spelling of 2071112 in words is "two million, seventy-one thousand, one hundred twelve".