4023204423 has 16 divisors (see below), whose sum is σ = 6341998080. Its totient is φ = 2219698656.

The previous prime is 4023204391. The next prime is 4023204443. The reversal of 4023204423 is 3244023204.

It is not a de Polignac number, because 4023204423 - 2⁵ = 4023204391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4023204393 and 4023204402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023204443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3302515 + ... + 3303732.

It is an arithmetic number, because the mean of its divisors is an integer number (396374880).

Almost surely, 2^4023204423 is an apocalyptic number.

4023204423 is a deficient number, since it is larger than the sum of its proper divisors (2318793657).

4023204423 is a wasteful number, since it uses less digits than its factorization.

4023204423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6606286.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4023204423 is about 63428.7349944802. The cubic root of 4023204423 is about 1590.4646958658.

Adding to 4023204423 its reverse (3244023204), we get a palindrome (7267227627).

The spelling of 4023204423 in words is "four billion, twenty-three million, two hundred four thousand, four hundred twenty-three".