242234 has 8 divisors (see below), whose sum is σ = 375168. Its totient is φ = 117180.

The previous prime is 242227. The next prime is 242243. The reversal of 242234 is 432242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1892 + ... + 2015.

It is an arithmetic number, because the mean of its divisors is an integer number (46896).

2²⁴²²³⁴ is an apocalyptic number.

242234 is a deficient number, since it is larger than the sum of its proper divisors (132934).

242234 is a wasteful number, since it uses less digits than its factorization.

242234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3940.

The product of its digits is 384, while the sum is 17.

The square root of 242234 is about 492.1727339055. The cubic root of 242234 is about 62.3368759525.

Adding to 242234 its reverse (432242), we get a palindrome (674476).

The spelling of 242234 in words is "two hundred forty-two thousand, two hundred thirty-four".