2444012444 has 12 divisors (see below), whose sum is σ = 4289140464. Its totient is φ = 1218543744.

The previous prime is 2444012413. The next prime is 2444012447. The reversal of 2444012444 is 4442104442.

2444012444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444012447) 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, 864032 + ... + 866855.

It is an arithmetic number, because the mean of its divisors is an integer number (357428372).

Almost surely, 2^2444012444 is an apocalyptic number.

It is an amenable number.

2444012444 is a deficient number, since it is larger than the sum of its proper divisors (1845128020).

2444012444 is a wasteful number, since it uses less digits than its factorization.

2444012444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731244 (or 1731242 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

The square root of 2444012444 is about 49436.9542346613. The cubic root of 2444012444 is about 1347.0006468586. Note that the first 3 decimals are identical.

Adding to 2444012444 its reverse (4442104442), we get a palindrome (6886116886).

The spelling of 2444012444 in words is "two billion, four hundred forty-four million, twelve thousand, four hundred forty-four".