4023244223 has 4 divisors (see below), whose sum is σ = 4023441288. Its totient is φ = 4023047160.

The previous prime is 4023244219. The next prime is 4023244229. The reversal of 4023244223 is 3224423204.

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 4023244223 - 2² = 4023244219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4023244192 and 4023244201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023244229) 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, 63836 + ... + 110097.

It is an arithmetic number, because the mean of its divisors is an integer number (1005860322).

Almost surely, 2^4023244223 is an apocalyptic number.

4023244223 is a deficient number, since it is larger than the sum of its proper divisors (197065).

4023244223 is a wasteful number, since it uses less digits than its factorization.

4023244223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197064.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 4023244223 is about 63429.0487316340. The cubic root of 4023244223 is about 1590.4699404652.

Adding to 4023244223 its reverse (3224423204), we get a palindrome (7247667427).

The spelling of 4023244223 in words is "four billion, twenty-three million, two hundred forty-four thousand, two hundred twenty-three".