4042220324 has 24 divisors (see below), whose sum is σ = 7439862528. Its totient is φ = 1919005920.

The previous prime is 4042220309. The next prime is 4042220333. The reversal of 4042220324 is 4230222404.

It is a self number, because there is not a number n which added to its sum of digits gives 4042220324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 300962 + ... + 314105.

It is an arithmetic number, because the mean of its divisors is an integer number (309994272).

Almost surely, 2^4042220324 is an apocalyptic number.

It is an amenable number.

4042220324 is a deficient number, since it is larger than the sum of its proper divisors (3397642204).

4042220324 is a wasteful number, since it uses less digits than its factorization.

4042220324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615155 (or 615153 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 4042220324 is about 63578.4580184200. The cubic root of 4042220324 is about 1592.9665650710.

Adding to 4042220324 its reverse (4230222404), we get a palindrome (8272442728).

The spelling of 4042220324 in words is "four billion, forty-two million, two hundred twenty thousand, three hundred twenty-four".