9755

9755 is a natural number that follows 9754 and precedes 9756. In mathematics, it is notable for being a composite, square-free number with prime factorization 5 × 1951, where 1951 is a prime number. Therefore its divisors are 1, 5, 1951, and 9755, and the number has four total divisors.

The sum of its proper divisors (that is, 1 + 5 + 1951) equals 1957, which is less than 9755. This makes 9755 a deficient number with respect to the sum-of-divisors function.

In terms of numeral representation, 9755 is odd and can be expressed in binary as 10011000011011. It is not a palindrome in base 10, and it ends with the digit 5, indicating divisibility by 5.

Because it factors into two distinct primes, 9755 is square-free and has Möbius function μ(9755) = 1. The number is not prime and has a modest set of arithmetic properties typical of numbers that are the product of two distinct primes.

Outside pure math, 9755 may appear as an identifier in various cataloging systems or datasets, but there is no widely recognized object or year universally associated with this specific number.