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_25587 ( "Region ( NUTS 2006)" text, "Total (million \u20ac )" text, "\u20ac per capita (2005)" real, "PPP (million \u20ac)" real, "PPP \u20ac per capita" real, "% of EU average GDP (PPP)" text )

### Question ###
What's the total (in million ) in the region where PPP is 21779 million ?

### Accurate SQL ###

SELECT "Total (million \u20ac )" FROM table_25587 WHERE "PPP (million \u20ac)" = '21779'