242334512 has 80 divisors (see below), whose sum is σ = 568296960. Its totient is φ = 97790976.

The previous prime is 242334503. The next prime is 242334529. The reversal of 242334512 is 215433242.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559448 + ... + 559880.

It is an arithmetic number, because the mean of its divisors is an integer number (7103712).

Almost surely, 2^242334512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242334512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284148480).

242334512 is an abundant number, since it is smaller than the sum of its proper divisors (325962448).

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

242334512 is a wasteful number, since it uses less digits than its factorization.

242334512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730 (or 724 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 242334512 is about 15567.0970961191. The cubic root of 242334512 is about 623.4549673190.

Adding to 242334512 its reverse (215433242), we get a palindrome (457767754).

The spelling of 242334512 in words is "two hundred forty-two million, three hundred thirty-four thousand, five hundred twelve".