4042323032 has 32 divisors (see below), whose sum is σ = 8295376320. Its totient is φ = 1831422240.

The previous prime is 4042323029. The next prime is 4042323037. The reversal of 4042323032 is 2303232404.

4042323032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4042322989 and 4042323007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042323037) 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, 47798 + ... + 101829.

It is an arithmetic number, because the mean of its divisors is an integer number (259230510).

Almost surely, 2^4042323032 is an apocalyptic number.

It is an amenable number.

4042323032 is an abundant number, since it is smaller than the sum of its proper divisors (4253053288).

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

4042323032 is a wasteful number, since it uses less digits than its factorization.

4042323032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149951 (or 149947 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 4042323032 is about 63579.2657397048. The cubic root of 4042323032 is about 1592.9800567506.

Adding to 4042323032 its reverse (2303232404), we get a palindrome (6345555436).

The spelling of 4042323032 in words is "four billion, forty-two million, three hundred twenty-three thousand, thirty-two".