158162

158162 is a natural number that follows 158161 and precedes 158163. In mathematical terms, it is an even integer and therefore not a prime number.

The number can be expressed as the product of 2 and 79081, since 158162 = 2 × 79081. The quotient 79081 is odd, and the factorization confirms that 158162 is composite. Its digits sum to 23, which means it is not divisible by 3 or 9, consistent with its evenness.

In decimal notation, 158162 is written with a comma as 158,162. In scientific notation it is 1.58162 × 10^5. The value lies in the range of five-digit integers and is well within the limits of standard 32- and 64-bit integer representations.

There is no widely recognized special mathematical property associated with 158162 beyond its basic arithmetic characteristics. It serves as an example of a simple even composite number and can appear in various ordinary counting, measurement, or indexing contexts where natural numbers are used. See also 158161 and 158163 for adjacent integers.