Yes, the number 419 does have a specific meaning.

The numerology essence of the number 419 is adventurous, sensual, witty, curious, and indulges in expression of personal freedom. The 419 is methodical about the utilization of its traits and often consciously determines what is appropriate for itself, rather than always willy-nilly jumping into things without thought. There is little sense of limitation, but there is an urge to build a foundation for the future and to be self-sufficient.

While that doesn't necessarily describe the essence of you as a person, your numerology chart tells me the 419 interpretation does come close to many or most people's first impression of you.