4424442001 has 4 divisors (see below), whose sum is σ = 5056505152. Its totient is φ = 3792378852.

The previous prime is 4424441993. The next prime is 4424442007. The reversal of 4424442001 is 1002444244.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4424442001 - 2³ = 4424441993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4424442007) 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, 316031565 + ... + 316031578.

It is an arithmetic number, because the mean of its divisors is an integer number (1264126288).

Almost surely, 2^4424442001 is an apocalyptic number.

It is an amenable number.

4424442001 is a deficient number, since it is larger than the sum of its proper divisors (632063151).

4424442001 is an equidigital number, since it uses as much as digits as its factorization.

4424442001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632063150.

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 4424442001 is about 66516.4791686992. The cubic root of 4424442001 is about 1641.6711600084.

Adding to 4424442001 its reverse (1002444244), we get a palindrome (5426886245).

The spelling of 4424442001 in words is "four billion, four hundred twenty-four million, four hundred forty-two thousand, one".