Fatto generale: 90966 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 90966 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 90966 is an unremarkable number.
Data storica: January 20th is the day in 1991 that Sudan's government imposes Islamic law nationwide, worsening the civil war between the country's Muslim north and Christian south.