Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_1204998_2 (pinyin VARCHAR, population VARCHAR)

### Question ###
Which pinyin have a population of 374047?

### Accurate SQL ###

SELECT pinyin FROM table_1204998_2 WHERE population = 374047