4208346668 has 24 divisors (see below), whose sum is σ = 7800458400. Its totient is φ = 1979728128.

The previous prime is 4208346647. The next prime is 4208346673. The reversal of 4208346668 is 8666438024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233318 + ... + 250706.

It is an arithmetic number, because the mean of its divisors is an integer number (325019100).

Almost surely, 2^4208346668 is an apocalyptic number.

It is an amenable number.

4208346668 is a deficient number, since it is larger than the sum of its proper divisors (3592111732).

4208346668 is a wasteful number, since it uses less digits than its factorization.

4208346668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20969 (or 20967 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 47.

The square root of 4208346668 is about 64871.7709639563. The cubic root of 4208346668 is about 1614.4967287429.

The spelling of 4208346668 in words is "four billion, two hundred eight million, three hundred forty-six thousand, six hundred sixty-eight".