242432224 has 24 divisors (see below), whose sum is σ = 479387160. Its totient is φ = 120683136.

The previous prime is 242432209. The next prime is 242432227. The reversal of 242432224 is 422234242.

242432224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242432227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9214 + ... + 23869.

It is an arithmetic number, because the mean of its divisors is an integer number (19974465).

Almost surely, 2^242432224 is an apocalyptic number.

It is an amenable number.

242432224 is a deficient number, since it is larger than the sum of its proper divisors (236954936).

242432224 is a wasteful number, since it uses less digits than its factorization.

242432224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33322 (or 33314 counting only the distinct ones).

The product of its digits is 6144, while the sum is 25.

The square root of 242432224 is about 15570.2351941132. The cubic root of 242432224 is about 623.5387507435.

Adding to 242432224 its reverse (422234242), we get a palindrome (664666466).

The spelling of 242432224 in words is "two hundred forty-two million, four hundred thirty-two thousand, two hundred twenty-four".