Hecho general: 70497 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 70497 is an uninteresting number.
Trivia: 70497 is an unremarkable number.
Fecha histórica: January 4th is the day in 2007 that the 110th United States Congress convenes, electing Nancy Pelosi as the first female Speaker of the House in U.S. history.