236341242 has 48 divisors (see below), whose sum is σ = 560912040. Its totient is φ = 71586816.

The previous prime is 236341199. The next prime is 236341243. The reversal of 236341242 is 242143632.

236341242 is a `hidden beast` number, since 2 + 3 + 634 + 1 + 24 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 233447841 + 2893401 = 15279^2 + 1701^2 .

It is not an unprimeable number, because it can be changed into a prime (236341243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4443 + ... + 22190.

Almost surely, 2^236341242 is an apocalyptic number.

236341242 is an abundant number, since it is smaller than the sum of its proper divisors (324570798).

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

236341242 is a wasteful number, since it uses less digits than its factorization.

236341242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26687 (or 26684 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 236341242 is about 15373.3939648992. The cubic root of 236341242 is about 618.2723687098.

Adding to 236341242 its reverse (242143632), we get a palindrome (478484874).

The spelling of 236341242 in words is "two hundred thirty-six million, three hundred forty-one thousand, two hundred forty-two".