205232 has 20 divisors (see below), whose sum is σ = 404736. Its totient is φ = 100800.
The previous prime is 205223. The next prime is 205237. The reversal of 205232 is 232502.
It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (205237) by changing a digit.
205232 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1553 + ... + 1679.
2205232 is an apocalyptic number.
It is an amenable number.
205232 is a deficient number, since it is larger than the sum of its proper divisors (199504).
205232 is a wasteful number, since it uses less digits than its factorization.
205232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236 (or 230 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 14.
The square root of 205232 is about 453.0253856022. The cubic root of 205232 is about 58.9859202254.
Adding to 205232 its reverse (232502), we get a palindrome (437734).
The spelling of 205232 in words is "two hundred five thousand, two hundred thirty-two".
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