242224254 has 12 divisors (see below), whose sum is σ = 524819256. Its totient is φ = 80741412.

The previous prime is 242224253. The next prime is 242224267. The reversal of 242224254 is 452422242.

242224254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242224253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6728434 + ... + 6728469.

It is an arithmetic number, because the mean of its divisors is an integer number (43734938).

Almost surely, 2^242224254 is an apocalyptic number.

242224254 is an abundant number, since it is smaller than the sum of its proper divisors (282595002).

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

242224254 is a wasteful number, since it uses less digits than its factorization.

242224254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13456911 (or 13456908 counting only the distinct ones).

The product of its digits is 10240, while the sum is 27.

The square root of 242224254 is about 15563.5553136165. Note that the first 3 decimals coincide. The cubic root of 242224254 is about 623.3603992429.

Adding to 242224254 its reverse (452422242), we get a palindrome (694646496).

The spelling of 242224254 in words is "two hundred forty-two million, two hundred twenty-four thousand, two hundred fifty-four".