4506988 has 12 divisors (see below), whose sum is σ = 8230320. Its totient is φ = 2155472.

The previous prime is 4506973. The next prime is 4506991. The reversal of 4506988 is 8896054.

It is a self number, because there is not a number n which added to its sum of digits gives 4506988.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24403 + ... + 24586.

It is an arithmetic number, because the mean of its divisors is an integer number (685860).

Almost surely, 2^4506988 is an apocalyptic number.

It is an amenable number.

4506988 is a deficient number, since it is larger than the sum of its proper divisors (3723332).

4506988 is a wasteful number, since it uses less digits than its factorization.

4506988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49016 (or 49014 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 4506988 is about 2122.9667920154. The cubic root of 4506988 is about 165.1817770158.

The spelling of 4506988 in words is "four million, five hundred six thousand, nine hundred eighty-eight".