Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
617,439
Standard · Top 58.7%
Position 1: 6 → 5 · +159 points.
Gained: Binary palindrome, Digit sum 29.
Lost: Digit sum 30, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.