242265768 has 32 divisors (see below), whose sum is σ = 626551200. Its totient is φ = 77970368.

The previous prime is 242265733. The next prime is 242265773. The reversal of 242265768 is 867562242.

242265768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173346 + ... + 174737.

It is an arithmetic number, because the mean of its divisors is an integer number (19579725).

Almost surely, 2^242265768 is an apocalyptic number.

It is an amenable number.

242265768 is an abundant number, since it is smaller than the sum of its proper divisors (384285432).

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

242265768 is a wasteful number, since it uses less digits than its factorization.

242265768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348121 (or 348117 counting only the distinct ones).

The product of its digits is 322560, while the sum is 42.

The square root of 242265768 is about 15564.8889491702. Note that the first 3 decimals coincide. The cubic root of 242265768 is about 623.3960090892.

The spelling of 242265768 in words is "two hundred forty-two million, two hundred sixty-five thousand, seven hundred sixty-eight".