4442240341 has 32 divisors (see below), whose sum is σ = 5613244416. Its totient is φ = 3414960000.

The previous prime is 4442240339. The next prime is 4442240347. The reversal of 4442240341 is 1430422444.

It is a cyclic number.

It is not a de Polignac number, because 4442240341 - 2¹ = 4442240339 is a prime.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442240347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2465641 + ... + 2467441.

It is an arithmetic number, because the mean of its divisors is an integer number (175413888).

Almost surely, 2^4442240341 is an apocalyptic number.

It is an amenable number.

4442240341 is a deficient number, since it is larger than the sum of its proper divisors (1171004075).

4442240341 is a wasteful number, since it uses less digits than its factorization.

4442240341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233.

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 4442240341 is about 66650.1338408259. The cubic root of 4442240341 is about 1643.8695486193.

Adding to 4442240341 its reverse (1430422444), we get a palindrome (5872662785).

It can be divided in two parts, 44422403 and 41, that added together give a palindrome (44422444).

The spelling of 4442240341 in words is "four billion, four hundred forty-two million, two hundred forty thousand, three hundred forty-one".