Your number, one digit away
One digit away
One change could reach Rare.
Your number
637,810
Standard · Top 76.3%
Position 5: 1 → 9 · +143 points.
Gained: Ascending segment, Digit sum 33, Harshad number, Happy number.
Lost: Digit sum 25.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.