2442004444 has 48 divisors (see below), whose sum is σ = 4794806016. Its totient is φ = 1078601600.

The previous prime is 2442004381. The next prime is 2442004451. The reversal of 2442004444 is 4444002442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 471879 + ... + 477025.

It is an arithmetic number, because the mean of its divisors is an integer number (99891792).

Almost surely, 2^2442004444 is an apocalyptic number.

It is an amenable number.

2442004444 is a deficient number, since it is larger than the sum of its proper divisors (2352801572).

2442004444 is a wasteful number, since it uses less digits than its factorization.

2442004444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5466 (or 5464 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

The square root of 2442004444 is about 49416.6413670537. The cubic root of 2442004444 is about 1346.6316473210.

Adding to 2442004444 its reverse (4444002442), we get a palindrome (6886006886).

The spelling of 2442004444 in words is "two billion, four hundred forty-two million, four thousand, four hundred forty-four".