Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the population when the  Per capita income of $18,884, and a Number of households smaller than 14,485?

### Inputs:
table_name: table, columns: ['County', 'Per capita income', 'Median household income', 'Population', 'Number of households']

### Response:
SELECT SUM Population FROM table WHERE Per capita income = $18,884 AND Number of households < 14,485