Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
492,507
Rare · Top 7.36%
Position 2: 9 → 3 · +69 points.
Gained: Descending segment, Digit sum 21, Semiprime, Happy number.
Lost: Digit sum 27, Harshad number, Zigzag digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.