A 976 number is a number that takes the form of (xxx) 976-yyyy, where xxx is your area code and yyyy is the identifier (last four digits of the number).
These numbers charge higher than normal rates, and are often used for surveys and phone sex lines.
976
No
976 is a number, a numeral. When followed by a designation it may indicate a quantity.
It is: 418+976+100 = 1494
It is composite
86-1-580-976-1328 = -2,799
32% of 976 = 976*32/100 = 312.32
976
104 792 468 976 552
488
97.6
sqrt(976) = 31.241 (approx)