4404042222 has 32 divisors (see below), whose sum is σ = 9001055232. Its totient is φ = 1435891104.

The previous prime is 4404042221. The next prime is 4404042229. The reversal of 4404042222 is 2222404044.

It is a junction number, because it is equal to n+sod(n) for n = 4404042192 and 4404042201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404042221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575143 + ... + 582749.

It is an arithmetic number, because the mean of its divisors is an integer number (281282976).

Almost surely, 2^4404042222 is an apocalyptic number.

4404042222 is an abundant number, since it is smaller than the sum of its proper divisors (4597013010).

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

4404042222 is a wasteful number, since it uses less digits than its factorization.

4404042222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9712.

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

The square root of 4404042222 is about 66362.9582071203. The cubic root of 4404042222 is about 1639.1441873815.

Adding to 4404042222 its reverse (2222404044), we get a palindrome (6626446266).

The spelling of 4404042222 in words is "four billion, four hundred four million, forty-two thousand, two hundred twenty-two".