236241 has 6 divisors (see below), whose sum is σ = 341250. Its totient is φ = 157488.

The previous prime is 236231. The next prime is 236261. The reversal of 236241 is 142632.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 221841 + 14400 = 471^2 + 120^2 .

It is not a de Polignac number, because 236241 - 2⁵ = 236209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (236231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13116 + ... + 13133.

It is an arithmetic number, because the mean of its divisors is an integer number (56875).

2²³⁶²⁴¹ is an apocalyptic number.

It is an amenable number.

236241 is a deficient number, since it is larger than the sum of its proper divisors (105009).

236241 is a wasteful number, since it uses less digits than its factorization.

236241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26255 (or 26252 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 236241 is about 486.0462940914. The cubic root of 236241 is about 61.8184944804.

Adding to 236241 its reverse (142632), we get a palindrome (378873).

The spelling of 236241 in words is "two hundred thirty-six thousand, two hundred forty-one".