Your number, one digit away

One digit away

One change could reach Distinct.

Your number

639,405

Standard · Top 62.5%

Best one-digit neighbour

639,485

Distinct · Top 17.2%

Position 5: 0 → 8 · +78 points.

Gained: Digit sum 35, Zigzag digits, Harshad number.

Lost: Digit sum 27, Happy number.

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