Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
406,543
Rare · Top 9.56%
Position 2: 0 → 1 · +80 points.
Gained: Digit sum 23, Prime, Alternating parity, Happy number.
Lost: Digit sum 22, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.