Your number, one digit away
One digit away
One change could reach Rare.
Your number
550,478
Standard · Top 78.8%
Position 4: 4 → 6 · +127 points.
Gained: Ascending segment, Digit sum 31, Semiprime.
Lost: Digit sum 29, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.