242013342 has 16 divisors (see below), whose sum is σ = 499640832. Its totient is φ = 78068760.

The previous prime is 242013329. The next prime is 242013347. The reversal of 242013342 is 243310242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242013347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650388 + ... + 650759.

It is an arithmetic number, because the mean of its divisors is an integer number (31227552).

Almost surely, 2^242013342 is an apocalyptic number.

242013342 is an abundant number, since it is smaller than the sum of its proper divisors (257627490).

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

242013342 is a wasteful number, since it uses less digits than its factorization.

242013342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301183.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 242013342 is about 15556.7780083152. The cubic root of 242013342 is about 623.1794204401.

Adding to 242013342 its reverse (243310242), we get a palindrome (485323584).

The spelling of 242013342 in words is "two hundred forty-two million, thirteen thousand, three hundred forty-two".