2444012 has 12 divisors (see below), whose sum is σ = 4321800. Its totient is φ = 1209216.

The previous prime is 2443999. The next prime is 2444017. The reversal of 2444012 is 2104442.

2444012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2444012² = 11946389312288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2444017) by changing a digit.

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, 2762 + ... + 3537.

It is an arithmetic number, because the mean of its divisors is an integer number (360150).

2^2444012 is an apocalyptic number.

It is an amenable number.

2444012 is a deficient number, since it is larger than the sum of its proper divisors (1877788).

2444012 is a wasteful number, since it uses less digits than its factorization.

2444012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6400 (or 6398 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 2444012 is about 1563.3336176261. Note that the first 3 decimals coincide. The cubic root of 2444012 is about 134.7000565289.

Adding to 2444012 its reverse (2104442), we get a palindrome (4548454).

The spelling of 2444012 in words is "two million, four hundred forty-four thousand, twelve".