4898205668 has 6 divisors (see below), whose sum is σ = 8571859926. Its totient is φ = 2449102832.

The previous prime is 4898205659. The next prime is 4898205679. The reversal of 4898205668 is 8665028984.

It can be written as a sum of positive squares in only one way, i.e., 4056161344 + 842044324 = 63688^2 + 29018^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 612275705 + ... + 612275712.

It is an arithmetic number, because the mean of its divisors is an integer number (1428643321).

Almost surely, 2^4898205668 is an apocalyptic number.

It is an amenable number.

4898205668 is a deficient number, since it is larger than the sum of its proper divisors (3673654258).

4898205668 is a wasteful number, since it uses less digits than its factorization.

4898205668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224551421 (or 1224551419 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 56.

The square root of 4898205668 is about 69987.1821693087. The cubic root of 4898205668 is about 1698.2919023340.

The spelling of 4898205668 in words is "four billion, eight hundred ninety-eight million, two hundred five thousand, six hundred sixty-eight".