4208668004 has 48 divisors (see below), whose sum is σ = 7752783360. Its totient is φ = 1996462080.

The previous prime is 4208668003. The next prime is 4208668031. The reversal of 4208668004 is 4008668024.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4208668003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4220834 + ... + 4221830.

It is an arithmetic number, because the mean of its divisors is an integer number (161516320).

Almost surely, 2^4208668004 is an apocalyptic number.

It is an amenable number.

4208668004 is a deficient number, since it is larger than the sum of its proper divisors (3544115356).

4208668004 is a wasteful number, since it uses less digits than its factorization.

4208668004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668 (or 1666 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 4208668004 is about 64874.2476179878. The cubic root of 4208668004 is about 1614.5378203130.

The spelling of 4208668004 in words is "four billion, two hundred eight million, six hundred sixty-eight thousand, four".