242324220 has 24 divisors (see below), whose sum is σ = 678507984. Its totient is φ = 64619776.

The previous prime is 242324197. The next prime is 242324267. The reversal of 242324220 is 22423242.

242324220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 2019309 + ... + 2019428.

It is an arithmetic number, because the mean of its divisors is an integer number (28271166).

Almost surely, 2^242324220 is an apocalyptic number.

242324220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242324220 is an abundant number, since it is smaller than the sum of its proper divisors (436183764).

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

242324220 is a wasteful number, since it uses less digits than its factorization.

242324220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4038749 (or 4038747 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 242324220 is about 15566.7665235912. The cubic root of 242324220 is about 623.4461411042.

Adding to 242324220 its reverse (22423242), we get a palindrome (264747462).

The spelling of 242324220 in words is "two hundred forty-two million, three hundred twenty-four thousand, two hundred twenty".