Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
623,480
Rare · Top 9.80%
Position 3: 3 → 7 · +125 points.
Gained: Highly divisible, Digit sum 27, Zigzag digits, Harshad number.
Lost: Ascending segment, Digit sum 23, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.