27315

27315 is a natural number that follows 27314 and precedes 27316. In decimal notation, it is a five-digit integer.

Mathematically, 27315 is composite. Its prime factorization is 3^2 × 5 × 607. Since the sum of its digits is 18, the number is divisible by 9, and with divisibility by 5 this implies divisibility by 45. Indeed 27315 = 45 × 607. The factor 607 is itself prime. The number is odd and not a multiple of 2 or 4.

Other properties include that 27315 equals 9 × 3035 and equals 15 × 1821; it is not a square, as the nearest squares are 165^2 = 27225 and 166^2 = 27556. The digits 2, 7, 3, 1, and 5 are all distinct.

Usage of the number 27315 is not limited to pure mathematics. As a natural number, it may be used as an identifier in catalogs, inventories, or databases, including potential assignments in asteroid lists, postal systems, or product codes. Without a specific context, it functions as a label like any other five-digit integer.