2012044 has 12 divisors (see below), whose sum is σ = 3531024. Its totient is φ = 1003184.

The previous prime is 2012033. The next prime is 2012047. The reversal of 2012044 is 4402102.

It is not an unprimeable number, because it can be changed into a prime (2012047) 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, 2337 + ... + 3079.

It is an arithmetic number, because the mean of its divisors is an integer number (294252).

2^2012044 is an apocalyptic number.

It is an amenable number.

2012044 is a deficient number, since it is larger than the sum of its proper divisors (1518980).

2012044 is a wasteful number, since it uses less digits than its factorization.

2012044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424 (or 1422 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2012044 is about 1418.4653679241. The cubic root of 2012044 is about 126.2445071623.

Adding to 2012044 its reverse (4402102), we get a palindrome (6414146).

It can be divided in two parts, 20120 and 44, that added together give a square (20164 = 142²).

The spelling of 2012044 in words is "two million, twelve thousand, forty-four".