242434234 has 32 divisors (see below), whose sum is σ = 422795520. Its totient is φ = 102117888.

The previous prime is 242434201. The next prime is 242434253. The reversal of 242434234 is 432434242.

It is a happy number.

242434234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226252 + ... + 227320.

It is an arithmetic number, because the mean of its divisors is an integer number (13212360).

Almost surely, 2^242434234 is an apocalyptic number.

242434234 is a deficient number, since it is larger than the sum of its proper divisors (180361286).

242434234 is a wasteful number, since it uses less digits than its factorization.

242434234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342.

The product of its digits is 18432, while the sum is 28.

The square root of 242434234 is about 15570.2997402105. The cubic root of 242434234 is about 623.5404739872.

Adding to 242434234 its reverse (432434242), we get a palindrome (674868476).

The spelling of 242434234 in words is "two hundred forty-two million, four hundred thirty-four thousand, two hundred thirty-four".