4442020341 has 16 divisors (see below), whose sum is σ = 6494957568. Its totient is φ = 2678034800.

The previous prime is 4442020327. The next prime is 4442020361. The reversal of 4442020341 is 1430202444.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4442020341 - 2⁷ = 4442020213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442020361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346071 + ... + 358676.

It is an arithmetic number, because the mean of its divisors is an integer number (405934848).

Almost surely, 2^4442020341 is an apocalyptic number.

It is an amenable number.

4442020341 is a deficient number, since it is larger than the sum of its proper divisors (2052937227).

4442020341 is a wasteful number, since it uses less digits than its factorization.

4442020341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704952.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4442020341 is about 66648.4834111025. The cubic root of 4442020341 is about 1643.8424108658.

Adding to 4442020341 its reverse (1430202444), we get a palindrome (5872222785).

The spelling of 4442020341 in words is "four billion, four hundred forty-two million, twenty thousand, three hundred forty-one".