242141226 has 8 divisors (see below), whose sum is σ = 484282464. Its totient is φ = 80713740.

The previous prime is 242141201. The next prime is 242141231. The reversal of 242141226 is 622141242.

It is a happy number.

242141226 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.

242141226 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 242141196 and 242141205.

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, 20178430 + ... + 20178441.

It is an arithmetic number, because the mean of its divisors is an integer number (60535308).

Almost surely, 2^242141226 is an apocalyptic number.

242141226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

242141226 is a wasteful number, since it uses less digits than its factorization.

242141226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40356876.

The product of its digits is 1536, while the sum is 24.

The square root of 242141226 is about 15560.8876996141. The cubic root of 242141226 is about 623.2891673423.

Adding to 242141226 its reverse (622141242), we get a palindrome (864282468).

The spelling of 242141226 in words is "two hundred forty-two million, one hundred forty-one thousand, two hundred twenty-six".