43989

43989 is an integer, a natural number that follows 43988 and precedes 43990. It is an odd number, meaning it is not divisible by 2. Its prime factorization is 3 x 14663. 14663 is a prime number. In base 10, the sum of its digits is 4 + 3 + 9 + 8 + 9 = 33.

The number 43989 does not hold significant mathematical properties that distinguish it as a notable constant or special sequence member. It is not a perfect square, cube, or Fibonacci number, nor does it appear to be a Mersenne prime or Fermat prime. Its occurrence in general mathematical contexts is typically as a value within a sequence or a result of a calculation.

Beyond mathematics, the number 43989 has no widely recognized or documented significance in history, science, or culture. It is not associated with any specific event, discovery, or notable person. Its presence is likely limited to practical applications such as data points, identification numbers, or measurements where large integers are commonly used.