242430230 has 64 divisors (see below), whose sum is σ = 525975552. Its totient is φ = 78693120.

The previous prime is 242430229. The next prime is 242430239. The reversal of 242430230 is 32034242.

242430230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242430239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100802 + ... + 103178.

It is an arithmetic number, because the mean of its divisors is an integer number (8218368).

Almost surely, 2^242430230 is an apocalyptic number.

242430230 is an abundant number, since it is smaller than the sum of its proper divisors (283545322).

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

242430230 is a wasteful number, since it uses less digits than its factorization.

242430230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2469.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 242430230 is about 15570.1711615512. The cubic root of 242430230 is about 623.5370412077.

Adding to 242430230 its reverse (32034242), we get a palindrome (274464472).

The spelling of 242430230 in words is "two hundred forty-two million, four hundred thirty thousand, two hundred thirty".