4424223243 has 8 divisors (see below), whose sum is σ = 6435233856. Its totient is φ = 2681347400.

The previous prime is 4424223241. The next prime is 4424223257. The reversal of 4424223243 is 3423224244.

4424223243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4424223243 - 2¹ = 4424223241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4424223243.

It is not an unprimeable number, because it can be changed into a prime (4424223241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67033653 + ... + 67033718.

It is an arithmetic number, because the mean of its divisors is an integer number (804404232).

Almost surely, 2^4424223243 is an apocalyptic number.

4424223243 is a deficient number, since it is larger than the sum of its proper divisors (2011010613).

4424223243 is a wasteful number, since it uses less digits than its factorization.

4424223243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134067385.

The product of its digits is 36864, while the sum is 30.

The square root of 4424223243 is about 66514.8347588716. The cubic root of 4424223243 is about 1641.6441031413.

Adding to 4424223243 its reverse (3423224244), we get a palindrome (7847447487).

The spelling of 4424223243 in words is "four billion, four hundred twenty-four million, two hundred twenty-three thousand, two hundred forty-three".