What are the major advantages of const versus #define for global constants?

Question

In embedded programming, for example, #define GLOBAL_CONSTANT 42 is preferred to const int GLOBAL_CONSTANT = 42; for the following reasons:

Answer 1

Another reason that hasn't been mentioned yet is that const variables allow the compiler to perform explicit type-checking, but macros do not. Using const can help prevent subtle data-dependent errors that are often difficult to debug.