A 7-column table with 1 row. Column 1 is labeled Millions with entry 2. Column 2 is labeled Hundred thousands with entry 4. Column 3 is labeled Ten thousands with entry 0. Column 4 is labeled Thousands with entry 6. Column 5 is labeled Hundreds with entry 0. Column 6 is labeled Tens with entry 4. Column 7 is labeled Ones with entry 8. What is the number in the place value chart written in word form?

two million, four hundred thousand, six hundred forty-eight
two million, four hundred six thousand, forty-eight
two million, four hundred six thousand, four hundred eight
two million, four hundred thousand, six thousand forty-eight