Looking for income? You might want to check out Pfizer (NYSE: PFE). This big drugmaker has been a favorite for income investors for years. However, its dividend is arguably more attractive than ever.

To figure out how many shares you'd need, let's start with the company's quarterly dividend payment of $0.43 per share. Multiplying that amount by 4 gives us an annualized dividend of $1.72 per share.