2444042022 has 16 divisors (see below), whose sum is σ = 4892756400. Its totient is φ = 813901952.

The previous prime is 2444042011. The next prime is 2444042047. The reversal of 2444042022 is 2202404442.

2444042022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2444041983 and 2444042001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187863 + ... + 200450.

It is an arithmetic number, because the mean of its divisors is an integer number (305797275).

Almost surely, 2^2444042022 is an apocalyptic number.

2444042022 is an abundant number, since it is smaller than the sum of its proper divisors (2448714378).

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

2444042022 is a wasteful number, since it uses less digits than its factorization.

2444042022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389367.

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 2444042022 is about 49437.2533824443. The cubic root of 2444042022 is about 1347.0060807404.

Adding to 2444042022 its reverse (2202404442), we get a palindrome (4646446464).

The spelling of 2444042022 in words is "two billion, four hundred forty-four million, forty-two thousand, twenty-two".