4032040223 has 4 divisors (see below), whose sum is σ = 4062819288. Its totient is φ = 4001261160.

The previous prime is 4032040219. The next prime is 4032040237. The reversal of 4032040223 is 3220402304.

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 4032040223 - 2² = 4032040219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4032040195 and 4032040204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4032040273) 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, 15389336 + ... + 15389597.

It is an arithmetic number, because the mean of its divisors is an integer number (1015704822).

Almost surely, 2^4032040223 is an apocalyptic number.

4032040223 is a deficient number, since it is larger than the sum of its proper divisors (30779065).

4032040223 is a wasteful number, since it uses less digits than its factorization.

4032040223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30779064.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 4032040223 is about 63498.3481911144. The cubic root of 4032040223 is about 1591.6281757871.

Adding to 4032040223 its reverse (3220402304), we get a palindrome (7252442527).

The spelling of 4032040223 in words is "four billion, thirty-two million, forty thousand, two hundred twenty-three".