242534343 has 8 divisors (see below), whose sum is σ = 323761648. Its totient is φ = 161498304.

The previous prime is 242534329. The next prime is 242534381. The reversal of 242534343 is 343435242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 242534343 - 2⁹ = 242533831 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 242534343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242534323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44830 + ... + 49947.

It is an arithmetic number, because the mean of its divisors is an integer number (40470206).

Almost surely, 2^242534343 is an apocalyptic number.

242534343 is a deficient number, since it is larger than the sum of its proper divisors (81227305).

242534343 is an equidigital number, since it uses as much as digits as its factorization.

242534343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95633.

The product of its digits is 34560, while the sum is 30.

The square root of 242534343 is about 15573.5141506341. The cubic root of 242534343 is about 623.6262889073.

Adding to 242534343 its reverse (343435242), we get a palindrome (585969585).

The spelling of 242534343 in words is "two hundred forty-two million, five hundred thirty-four thousand, three hundred forty-three".