242241233 has 8 divisors (see below), whose sum is σ = 261413376. Its totient is φ = 223146000.

The previous prime is 242241199. The next prime is 242241239. The reversal of 242241233 is 332142242.

242241233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 242241233 - 2²⁶ = 175132369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242241199 and 242241208.

It is not an unprimeable number, because it can be changed into a prime (242241239) 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, 12593 + ... + 25358.

It is an arithmetic number, because the mean of its divisors is an integer number (32676672).

Almost surely, 2^242241233 is an apocalyptic number.

It is an amenable number.

242241233 is a deficient number, since it is larger than the sum of its proper divisors (19172143).

242241233 is a wasteful number, since it uses less digits than its factorization.

242241233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38455.

The product of its digits is 2304, while the sum is 23.

The square root of 242241233 is about 15564.1007771088. The cubic root of 242241233 is about 623.3749639679.

Adding to 242241233 its reverse (332142242), we get a palindrome (574383475).

The spelling of 242241233 in words is "two hundred forty-two million, two hundred forty-one thousand, two hundred thirty-three".