236112242 has 4 divisors (see below), whose sum is σ = 354168366. Its totient is φ = 118056120.

The previous prime is 236112193. The next prime is 236112251. The reversal of 236112242 is 242211632.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 225030001 + 11082241 = 15001^2 + 3329^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59028059 + ... + 59028062.

Almost surely, 2^236112242 is an apocalyptic number.

236112242 is a deficient number, since it is larger than the sum of its proper divisors (118056124).

236112242 is a wasteful number, since it uses less digits than its factorization.

236112242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118056123.

The product of its digits is 1152, while the sum is 23.

The square root of 236112242 is about 15365.9442274141. The cubic root of 236112242 is about 618.0726149911.

Adding to 236112242 its reverse (242211632), we get a palindrome (478323874).

The spelling of 236112242 in words is "two hundred thirty-six million, one hundred twelve thousand, two hundred forty-two".