4042324242 has 24 divisors (see below), whose sum is σ = 9554585040. Its totient is φ = 1224946680.

The previous prime is 4042324201. The next prime is 4042324249. The reversal of 4042324242 is 2424232404.

4042324242 is a `hidden beast` number, since 4 + 0 + 4 + 232 + 424 + 2 = 666.

4042324242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4042324249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10207692 + ... + 10208087.

It is an arithmetic number, because the mean of its divisors is an integer number (398107710).

Almost surely, 2^4042324242 is an apocalyptic number.

4042324242 is an abundant number, since it is smaller than the sum of its proper divisors (5512260798).

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

4042324242 is a wasteful number, since it uses less digits than its factorization.

4042324242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20415798 (or 20415795 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 4042324242 is about 63579.2752553849. The cubic root of 4042324242 is about 1592.9802156943.

Adding to 4042324242 its reverse (2424232404), we get a palindrome (6466556646).

The spelling of 4042324242 in words is "four billion, forty-two million, three hundred twenty-four thousand, two hundred forty-two".