Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
64,723
Notable · Top 25.4%
Position 1: 6 → 1 · +108 points.
Gained: Digit sum 17, Alternating parity, Prime, Happy number.
Lost: Digit sum 22, Zigzag digits, Semiprime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.