242343342 has 24 divisors (see below), whose sum is σ = 526149000. Its totient is φ = 80616240.

The previous prime is 242343331. The next prime is 242343349. The reversal of 242343342 is 243343242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242343349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4509 + ... + 22472.

It is an arithmetic number, because the mean of its divisors is an integer number (21922875).

Almost surely, 2^242343342 is an apocalyptic number.

242343342 is an abundant number, since it is smaller than the sum of its proper divisors (283805658).

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

242343342 is a wasteful number, since it uses less digits than its factorization.

242343342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27488 (or 27485 counting only the distinct ones).

The product of its digits is 13824, while the sum is 27.

The square root of 242343342 is about 15567.3807045373. The cubic root of 242343342 is about 623.4625395525.

Adding to 242343342 its reverse (243343242), we get a palindrome (485686584).

The spelling of 242343342 in words is "two hundred forty-two million, three hundred forty-three thousand, three hundred forty-two".