Your number, one digit away
One digit away
One change could reach Extreme.
Your number
42,090
Notable · Top 43.2%
Position 1: 4 → 1 · +266 points.
Gained: Triangular number, Digit sum 12, Zigzag digits, Happy number.
Lost: Digit sum 15, Harshad number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.