242445112 has 32 divisors (see below), whose sum is σ = 559490400. Its totient is φ = 95912064.

The previous prime is 242445107. The next prime is 242445113. The reversal of 242445112 is 211544242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242445113) 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, 165787 + ... + 167242.

It is an arithmetic number, because the mean of its divisors is an integer number (17484075).

Almost surely, 2^242445112 is an apocalyptic number.

It is an amenable number.

242445112 is an abundant number, since it is smaller than the sum of its proper divisors (317045288).

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

242445112 is a wasteful number, since it uses less digits than its factorization.

242445112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333055 (or 333051 counting only the distinct ones).

The product of its digits is 2560, while the sum is 25.

The square root of 242445112 is about 15570.6490551936. The cubic root of 242445112 is about 623.5497999141.

Adding to 242445112 its reverse (211544242), we get a palindrome (453989354).

The spelling of 242445112 in words is "two hundred forty-two million, four hundred forty-five thousand, one hundred twelve".