242468 has 6 divisors (see below), whose sum is σ = 424326. Its totient is φ = 121232.

The previous prime is 242467. The next prime is 242479. The reversal of 242468 is 864242.

242468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 153664 + 88804 = 392^2 + 298^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 242468.

It is not an unprimeable number, because it can be changed into a prime (242467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30305 + ... + 30312.

It is an arithmetic number, because the mean of its divisors is an integer number (70721).

2²⁴²⁴⁶⁸ is an apocalyptic number.

It is an amenable number.

242468 is a deficient number, since it is larger than the sum of its proper divisors (181858).

242468 is a wasteful number, since it uses less digits than its factorization.

242468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60621 (or 60619 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 242468 is about 492.4103979406. The cubic root of 242468 is about 62.3569421343.

The spelling of 242468 in words is "two hundred forty-two thousand, four hundred sixty-eight".