4400422242 has 16 divisors (see below), whose sum is σ = 9104322240. Its totient is φ = 1416227792.

The previous prime is 4400422217. The next prime is 4400422253. The reversal of 4400422242 is 2422240044.

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, 12644718 + ... + 12645065.

It is an arithmetic number, because the mean of its divisors is an integer number (569020140).

Almost surely, 2^4400422242 is an apocalyptic number.

4400422242 is an abundant number, since it is smaller than the sum of its proper divisors (4703899998).

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

4400422242 is a wasteful number, since it uses less digits than its factorization.

4400422242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25289817.

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

The square root of 4400422242 is about 66335.6784995827. The cubic root of 4400422242 is about 1638.6949564719.

Adding to 4400422242 its reverse (2422240044), we get a palindrome (6822662286).

The spelling of 4400422242 in words is "four billion, four hundred million, four hundred twenty-two thousand, two hundred forty-two".