Your number, one digit away
One digit away
One change could reach Extreme.
Your number
607,878
Notable · Top 47.6%
Position 1: 6 → 9 · +284 points.
Gained: Triangular number, Digit sum 39, Alternating parity.
Lost: Digit sum 36, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.