4786642208 has 24 divisors (see below), whose sum is σ = 9425442348. Its totient is φ = 2392879104.

The previous prime is 4786642187. The next prime is 4786642261. The reversal of 4786642208 is 8022466874.

It can be written as a sum of positive squares in 2 ways, for example, as 4641969424 + 144672784 = 68132^2 + 12028^2 .

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, 226460 + ... + 246692.

Almost surely, 2^4786642208 is an apocalyptic number.

It is an amenable number.

4786642208 is a deficient number, since it is larger than the sum of its proper divisors (4638800140).

4786642208 is a wasteful number, since it uses less digits than its factorization.

4786642208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27636 (or 27628 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 47.

The square root of 4786642208 is about 69185.5635808512. The cubic root of 4786642208 is about 1685.2990993142.

The spelling of 4786642208 in words is "four billion, seven hundred eighty-six million, six hundred forty-two thousand, two hundred eight".