Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
356,520
Standard · Top 88.7%
Position 1: 3 → 1 · +217 points.
Gained: Triangular number, Digit sum 19, Happy number.
Lost: Digit sum 21.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.