4023423132 has 24 divisors (see below), whose sum is σ = 9565120656. Its totient is φ = 1315836288.

The previous prime is 4023423127. The next prime is 4023423149. The reversal of 4023423132 is 2313243204.

4023423132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4023423132² = 32375867398225378848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3162433 + ... + 3163704.

It is an arithmetic number, because the mean of its divisors is an integer number (398546694).

Almost surely, 2^4023423132 is an apocalyptic number.

It is an amenable number.

4023423132 is an abundant number, since it is smaller than the sum of its proper divisors (5541697524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4023423132 is a wasteful number, since it uses less digits than its factorization.

4023423132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6326197 (or 6326195 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 4023423132 is about 63430.4590240367. The cubic root of 4023423132 is about 1590.4935155664.

Adding to 4023423132 its reverse (2313243204), we get a palindrome (6336666336).

The spelling of 4023423132 in words is "four billion, twenty-three million, four hundred twenty-three thousand, one hundred thirty-two".