2844012 has 24 divisors (see below), whose sum is σ = 6664896. Its totient is φ = 943888.

The previous prime is 2843999. The next prime is 2844013. The reversal of 2844012 is 2104482.

It is a super-2 number, since 2×2844012² = 16176808512288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2844012.

It is not an unprimeable number, because it can be changed into a prime (2844013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3823 + ... + 4505.

It is an arithmetic number, because the mean of its divisors is an integer number (277704).

2^2844012 is an apocalyptic number.

It is an amenable number.

2844012 is an abundant number, since it is smaller than the sum of its proper divisors (3820884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2844012 is a wasteful number, since it uses less digits than its factorization.

2844012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037 (or 1035 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 2844012 is about 1686.4198765432. The cubic root of 2844012 is about 141.6806285355.

Adding to 2844012 its reverse (2104482), we get a palindrome (4948494).

The spelling of 2844012 in words is "two million, eight hundred forty-four thousand, twelve".