Your number, one digit away
One digit away
One change could reach Extreme.
Your number
723,253
Rare · Top 10.00%
Position 5: 5 → 1 · +174 points.
Gained: Binary palindrome, Digit sum 18, Descending segment.
Lost: Digit sum 22, Zigzag digits, Semiprime, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.