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_name_47 ( member_countries VARCHAR, area__km²_ VARCHAR )

### Question ###
What is the name of the country that has an Area (km ) of 49,036?

### Accurate SQL ###

SELECT member_countries FROM table_name_47 WHERE area__km²_ = "49,036"