Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
646,950
Standard · Top 76.3%
Position 6: 0 → 3 · +192 points.
Gained: Triangular number, Digit sum 33, Happy number.
Lost: Digit sum 30, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.