2442244404 has 24 divisors (see below), whose sum is σ = 5736313408. Its totient is φ = 808689600.

The previous prime is 2442244393. The next prime is 2442244423. The reversal of 2442244404 is 4044422442.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672097 + ... + 675720.

Almost surely, 2^2442244404 is an apocalyptic number.

It is an amenable number.

2442244404 is an abundant number, since it is smaller than the sum of its proper divisors (3294069004).

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

2442244404 is a wasteful number, since it uses less digits than its factorization.

2442244404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347975 (or 1347973 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

The square root of 2442244404 is about 49419.0692344564. The cubic root of 2442244404 is about 1346.6757541403.

Adding to 2442244404 its reverse (4044422442), we get a palindrome (6486666846).

The spelling of 2442244404 in words is "two billion, four hundred forty-two million, two hundred forty-four thousand, four hundred four".