4808661608 has 16 divisors (see below), whose sum is σ = 9017898180. Its totient is φ = 2403888768.

The previous prime is 4808661581. The next prime is 4808661619. The reversal of 4808661608 is 8061668084.

It can be written as a sum of positive squares in 2 ways, for example, as 4793900644 + 14760964 = 69238^2 + 3842^2 .

It is a super-3 number, since 3×4808661608³ (a number of 30 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 6491 + ... + 98282.

Almost surely, 2^4808661608 is an apocalyptic number.

It is an amenable number.

4808661608 is a deficient number, since it is larger than the sum of its proper divisors (4209236572).

4808661608 is a wasteful number, since it uses less digits than its factorization.

4808661608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110516 (or 110512 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 4808661608 is about 69344.5138998032. The cubic root of 4808661608 is about 1687.8793713353.

The spelling of 4808661608 in words is "four billion, eight hundred eight million, six hundred sixty-one thousand, six hundred eight".