Your number, one digit away
One digit away
One change could reach Extreme.
Your number
171,937
Rare · Top 6.57%
Position 4: 9 → 2 · +141 points.
Gained: Binary palindrome, Ascending segment, Digit sum 21.
Lost: Digit sum 28, Prime, Zigzag digits, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.