242042334 has 16 divisors (see below), whose sum is σ = 484502160. Its totient is φ = 80611200.

The previous prime is 242042329. The next prime is 242042351. The reversal of 242042334 is 433240242.

It is a congruent number.

It is an unprimeable number.

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, 9589 + ... + 24000.

It is an arithmetic number, because the mean of its divisors is an integer number (30281385).

Almost surely, 2^242042334 is an apocalyptic number.

242042334 is an abundant number, since it is smaller than the sum of its proper divisors (242459826).

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

242042334 is a wasteful number, since it uses less digits than its factorization.

242042334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34795.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 242042334 is about 15557.7097928969. The cubic root of 242042334 is about 623.2043040494.

Adding to 242042334 its reverse (433240242), we get a palindrome (675282576).

The spelling of 242042334 in words is "two hundred forty-two million, forty-two thousand, three hundred thirty-four".