73873

73873 is a number that falls within the range of 73,000 to 73,999. It is an odd number, as it is not divisible by 2. In the decimal system, it is written as "seventy-three thousand eight hundred seventy-three." In scientific notation, it is expressed as 7.3873 x 10^4. The number 73873 is also known as a Harshad number, or Niven number, because it is divisible by the sum of its digits (7 + 3 + 8 + 7 + 3 = 28). Additionally, 73873 is a composite number, as it has factors other than 1 and itself. Its prime factorization is 7 x 10553. The number 73873 is not a perfect square or a perfect cube, and it does not have any known mathematical significance beyond its basic properties.