MINDBENDER

1. A number is multiplied by itself, then the answer is multiplied by the original number a further four times, then divided by 16,807 to return to the original number. What is the number? 2. What connects hat, music and umbrella? 3. Which cameo-making director may see FLOCK REACH DITCH? 4. Which is the odd one out: Night, Dawn, Day, Dusk? 5. Rearrange the letter groups to make three cosmetics: LER DOR RAY HAI CEA RSP ANT CON DEO.