238132 has 12 divisors (see below), whose sum is σ = 428260. Its totient is φ = 115776.
The previous prime is 238109. The next prime is 238141. The reversal of 238132 is 231832.
It is a happy number.
238132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 224676 + 13456 = 474^2 + 116^2 .
It is a congruent number.
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, 657 + ... + 952.
2238132 is an apocalyptic number.
It is an amenable number.
238132 is a deficient number, since it is larger than the sum of its proper divisors (190128).
238132 is a wasteful number, since it uses less digits than its factorization.
238132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1650 (or 1648 counting only the distinct ones).
The product of its digits is 288, while the sum is 19.
The square root of 238132 is about 487.9877047631. The cubic root of 238132 is about 61.9829991541.
Adding to 238132 its reverse (231832), we get a palindrome (469964).
The spelling of 238132 in words is "two hundred thirty-eight thousand, one hundred thirty-two".
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