Your number, one digit away
One digit away
One change could reach Rare.
Your number
641,015
Notable · Top 30.0%
Position 2: 4 → 2 · +73 points.
Gained: Digit sum 15, Descending segment, Harshad number.
Lost: Digit sum 17, Semiprime, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.