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_21 ( pop__2010_ INTEGER, latitude VARCHAR, land___sqmi__ VARCHAR, ansi_code VARCHAR, longitude VARCHAR )

### Question ###
Which Pop (2010) has an ANSI code smaller than 1036864, and a Longitude larger than -98.46611, and a Land (sqmi) smaller than 36.238, and a Latitude smaller than 48.144102?

### Accurate SQL ###

SELECT AVG(pop__2010_) FROM table_name_21 WHERE ansi_code < 1036864 AND longitude > -98.46611 AND land___sqmi__ < 36.238 AND latitude < 48.144102