Number 1117 is a prime number.

A prime number is a natural number greater than 1 that is not a product of two smaller natural numbers. Therefore we consider 1117 as a prime number, because:

- 1117 is a natural number greater than 1,
- 1117 is not a product of 2 smaller natural numbers (it can be divided only by 1 and itself)

Number of factors: 2.

List of factors/divisors: 1, 1117.

Parity: 1117 is an odd number.

Perfect square: no (a square number or perfect square is an integer that is the square of an integer).

Perfect number: no, because the sum of its proper divisors is 1 (perfect number is a positive integer that is equal to the sum of its proper divisors).

Number: Prime number: | 1110 no | 1111 no | 1112 no | 1113 no | 1114 no | 1115 no | 1116 no | 1117 yes | 1118 no | 1119 no | 1120 no | 1121 no | 1122 no | 1123 yes | 1124 no |
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