Your number, one digit away

One digit away

One change could reach Extreme.

Your number

613,444

Distinct · Top 19.8%

Best one-digit neighbour

213,444

Extreme · Top 0.50%

Position 1: 6 → 2 · +219 points.

Gained: Perfect square, Digit sum 18, Harshad number.

Lost: Digit sum 22, Happy number.

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