Your number, one digit away
One digit away
One change could reach Rare.
Your number
450,384
Standard · Top 68.0%
Position 6: 4 → 3 · +140 points.
Gained: Alternating parity, Digit sum 23, Prime.
Lost: Digit sum 24, 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.