4242324320 has 48 divisors (see below), whose sum is σ = 10793457360. Its totient is φ = 1566395904.

The previous prime is 4242324299. The next prime is 4242324323. The reversal of 4242324320 is 234232424.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 4242324320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242324323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017710 + ... + 1021869.

It is an arithmetic number, because the mean of its divisors is an integer number (224863695).

Almost surely, 2^4242324320 is an apocalyptic number.

4242324320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4242324320 is an abundant number, since it is smaller than the sum of its proper divisors (6551133040).

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

4242324320 is a wasteful number, since it uses less digits than its factorization.

4242324320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039607 (or 2039599 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 4242324320 is about 65133.1276694126. The cubic root of 4242324320 is about 1618.8301669773.

Adding to 4242324320 its reverse (234232424), we get a palindrome (4476556744).

The spelling of 4242324320 in words is "four billion, two hundred forty-two million, three hundred twenty-four thousand, three hundred twenty".