No, all prime numbers are deficient.
No.
No. All prime numbers are deficient.
All prime numbers are going to be deficient, because remember that a prime number's only factors are one and itself. To find if its deficient or abundant, you'd add up all of its factors, excluding itself. If its only other factor beside itself is one, that's obviously less than the number, and therefore it will be deficient.
60 is abundant.
If a number is not abundant it cannot be made abundant!
No, 29 is not an abundant number.
abundant
67 is an abundant number.
72 is an abundant number.
abundant
350 is an abundant number.