4442443414 has 4 divisors (see below), whose sum is σ = 6663665124. Its totient is φ = 2221221706.

The previous prime is 4442443373. The next prime is 4442443459. The reversal of 4442443414 is 4143442444.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4442443414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110610852 + ... + 1110610855.

It is an arithmetic number, because the mean of its divisors is an integer number (1665916281).

Almost surely, 2^4442443414 is an apocalyptic number.

4442443414 is a deficient number, since it is larger than the sum of its proper divisors (2221221710).

4442443414 is a wasteful number, since it uses less digits than its factorization.

4442443414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221221709.

The product of its digits is 98304, while the sum is 34.

The square root of 4442443414 is about 66651.6572487136. The cubic root of 4442443414 is about 1643.8945975742.

Adding to 4442443414 its reverse (4143442444), we get a palindrome (8585885858).

The spelling of 4442443414 in words is "four billion, four hundred forty-two million, four hundred forty-three thousand, four hundred fourteen".