2004422242 has 8 divisors (see below), whose sum is σ = 3103621632. Its totient is φ = 969881700.

The previous prime is 2004422191. The next prime is 2004422257. The reversal of 2004422242 is 2422244002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16164634 + ... + 16164757.

It is an arithmetic number, because the mean of its divisors is an integer number (387952704).

Almost surely, 2^2004422242 is an apocalyptic number.

2004422242 is a deficient number, since it is larger than the sum of its proper divisors (1099199390).

2004422242 is a wasteful number, since it uses less digits than its factorization.

2004422242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32329424.

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 2004422242 is about 44770.7744181402. The cubic root of 2004422242 is about 1260.8489789400.

Adding to 2004422242 its reverse (2422244002), we get a palindrome (4426666244).

The spelling of 2004422242 in words is "two billion, four million, four hundred twenty-two thousand, two hundred forty-two".