Your number, one digit away

One digit away

One digit, +39 points.

Your number

674,100

Exceptional · Top 2.99%

Best one-digit neighbour

624,100

Exceptional · Top 1.53%

Position 2: 7 → 2 · +39 points.

Gained: Perfect square, Digit sum 13.

Lost: Highly divisible, Digit sum 18, Harshad number.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.