238266 has 48 divisors (see below), whose sum is σ = 619008. Its totient is φ = 64800.
The previous prime is 238261. The next prime is 238267. The reversal of 238266 is 662832.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (238261) 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, 3876 + ... + 3936.
It is an arithmetic number, because the mean of its divisors is an integer number (12896).
2238266 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 238266, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309504).
238266 is an abundant number, since it is smaller than the sum of its proper divisors (380742).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238266 is a wasteful number, since it uses less digits than its factorization.
238266 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107 (or 104 counting only the distinct ones).
The product of its digits is 3456, while the sum is 27.
The square root of 238266 is about 488.1249839949. The cubic root of 238266 is about 61.9946231896.
It can be divided in two parts, 23826 and 6, that added together give a palindrome (23832).
The spelling of 238266 in words is "two hundred thirty-eight thousand, two hundred sixty-six".
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