2442243404 has 24 divisors (see below), whose sum is σ = 4372462080. Its totient is φ = 1193217296.

The previous prime is 2442243389. The next prime is 2442243467. The reversal of 2442243404 is 4043422442.

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, 8429 + ... + 70395.

It is an arithmetic number, because the mean of its divisors is an integer number (182185920).

Almost surely, 2^2442243404 is an apocalyptic number.

It is an amenable number.

2442243404 is a deficient number, since it is larger than the sum of its proper divisors (1930218676).

2442243404 is a wasteful number, since it uses less digits than its factorization.

2442243404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62197 (or 62195 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 29.

The square root of 2442243404 is about 49419.0591169035. The cubic root of 2442243404 is about 1346.6755703373.

Adding to 2442243404 its reverse (4043422442), we get a palindrome (6485665846).

The spelling of 2442243404 in words is "two billion, four hundred forty-two million, two hundred forty-three thousand, four hundred four".