4443424103 has 4 divisors (see below), whose sum is σ = 4446690288. Its totient is φ = 4440157920.

The previous prime is 4443424093. The next prime is 4443424127. The reversal of 4443424103 is 3014243444.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4443424103 - 2⁴ = 4443424087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4443424903) 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, 1631051 + ... + 1633772.

It is an arithmetic number, because the mean of its divisors is an integer number (1111672572).

Almost surely, 2^4443424103 is an apocalyptic number.

4443424103 is a deficient number, since it is larger than the sum of its proper divisors (3266185).

4443424103 is a wasteful number, since it uses less digits than its factorization.

4443424103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3266184.

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 4443424103 is about 66659.0136665703. The cubic root of 4443424103 is about 1644.0155543379.

Adding to 4443424103 its reverse (3014243444), we get a palindrome (7457667547).

The spelling of 4443424103 in words is "four billion, four hundred forty-three million, four hundred twenty-four thousand, one hundred three".