103271 has 4 divisors (see below), whose sum is σ = 118032. Its totient is φ = 88512.
The previous prime is 103237. The next prime is 103289. The reversal of 103271 is 172301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 172301 = 43 ⋅4007.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103271 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103231) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7370 + ... + 7383.
It is an arithmetic number, because the mean of its divisors is an integer number (29508).
2103271 is an apocalyptic number.
103271 is a deficient number, since it is larger than the sum of its proper divisors (14761).
103271 is an equidigital number, since it uses as much as digits as its factorization.
103271 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14760.
The product of its (nonzero) digits is 42, while the sum is 14.
The square root of 103271 is about 321.3580557571. The cubic root of 103271 is about 46.9165563331.
Adding to 103271 its sum of digits (14), we get a triangular number (103285 = T454).
Adding to 103271 its reverse (172301), we get a palindrome (275572).
The spelling of 103271 in words is "one hundred three thousand, two hundred seventy-one", and thus it is an iban number.
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