12006608 has 10 divisors (see below), whose sum is σ = 23262834. Its totient is φ = 6003296.

The previous prime is 12006587. The next prime is 12006619. The reversal of 12006608 is 80660021.

12006608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9909904 + 2096704 = 3148^2 + 1448^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 375191 + ... + 375222.

Almost surely, 2^12006608 is an apocalyptic number.

It is an amenable number.

12006608 is a deficient number, since it is larger than the sum of its proper divisors (11256226).

12006608 is an equidigital number, since it uses as much as digits as its factorization.

12006608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750421 (or 750415 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 12006608 is about 3465.0552665145. The cubic root of 12006608 is about 228.9848645311.

Adding to 12006608 its reverse (80660021), we get a palindrome (92666629).

The spelling of 12006608 in words is "twelve million, six thousand, six hundred eight".