Your number, one digit away
One digit away
One digit, +150 points.
Your number
3,709
Extreme · Top 0.76%
Position 1: 3 → 2 · +150 points.
Gained: Binary palindrome, Digit sum 18, Alternating parity.
Lost: Digit sum 19, Prime, Happy number.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.