4442444241 has 8 divisors (see below), whose sum is σ = 5923719360. Its totient is φ = 2961399312.

The previous prime is 4442444239. The next prime is 4442444261. The reversal of 4442444241 is 1424442444.

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

It is not a de Polignac number, because 4442444241 - 2¹ = 4442444239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4442444261) by changing a digit.

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, 5890 + ... + 94443.

It is an arithmetic number, because the mean of its divisors is an integer number (740464920).

Almost surely, 2^4442444241 is an apocalyptic number.

It is an amenable number.

4442444241 is a deficient number, since it is larger than the sum of its proper divisors (1481275119).

4442444241 is a wasteful number, since it uses less digits than its factorization.

4442444241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115095.

The product of its digits is 65536, while the sum is 33.

The square root of 4442444241 is about 66651.6634526101. The cubic root of 4442444241 is about 1643.8946995827.

Adding to 4442444241 its reverse (1424442444), we get a palindrome (5866886685).

The spelling of 4442444241 in words is "four billion, four hundred forty-two million, four hundred forty-four thousand, two hundred forty-one".