4404442214 has 8 divisors (see below), whose sum is σ = 6607865520. Its totient is φ = 2201820376.

The previous prime is 4404442157. The next prime is 4404442219. The reversal of 4404442214 is 4122444044.

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

It is a super-2 number, since 2×4404442214² = 38798222432930443592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404442219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186434 + ... + 208725.

It is an arithmetic number, because the mean of its divisors is an integer number (825983190).

Almost surely, 2^4404442214 is an apocalyptic number.

4404442214 is a deficient number, since it is larger than the sum of its proper divisors (2203423306).

4404442214 is a wasteful number, since it uses less digits than its factorization.

4404442214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400734.

The product of its (nonzero) digits is 16384, while the sum is 29.

The square root of 4404442214 is about 66365.9718078474. The cubic root of 4404442214 is about 1639.1938103324.

Adding to 4404442214 its reverse (4122444044), we get a palindrome (8526886258).

The spelling of 4404442214 in words is "four billion, four hundred four million, four hundred forty-two thousand, two hundred fourteen".