2112027 has 4 divisors (see below), whose sum is σ = 2816040. Its totient is φ = 1408016.

The previous prime is 2112017. The next prime is 2112053. The reversal of 2112027 is 7202112.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2112027 - 2⁸ = 2111771 is a prime.

It is a D-number.

2112027 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2111997 and 2112015.

It is not an unprimeable number, because it can be changed into a prime (2112007) 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, 352002 + ... + 352007.

It is an arithmetic number, because the mean of its divisors is an integer number (704010).

2^2112027 is an apocalyptic number.

2112027 is a deficient number, since it is larger than the sum of its proper divisors (704013).

2112027 is an equidigital number, since it uses as much as digits as its factorization.

2112027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704012.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 2112027 is about 1453.2814593189. The cubic root of 2112027 is about 128.3019199363.

Adding to 2112027 its reverse (7202112), we get a palindrome (9314139).

The spelling of 2112027 in words is "two million, one hundred twelve thousand, twenty-seven".