Your number, one digit away
One digit away
One change could reach Extreme.
Your number
543,006
Rare · Top 9.09%
Position 6: 6 → 9 · +180 points.
Gained: Binary palindrome, Digit sum 21, Semiprime.
Lost: Digit sum 18, Harshad number, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.