Your number, one digit away
One digit away
One change could reach Singular.
Your number
2,584
Extreme · Top 0.10%
Position 2: 5 → 1 · +28 points.
Gained: Hex repdigit, Digit sum 15, Zigzag digits.
Lost: Fibonacci number, Digit sum 19, Harshad number, Happy number.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.