8648628004 has 9 divisors (see below), whose sum is σ = 15135424507. Its totient is φ = 4324221004.

The previous prime is 8648627987. The next prime is 8648628013. The reversal of 8648628004 is 4008268468.

The square root of 8648628004 is 92998.

It is a perfect power (a square), and thus also a powerful number.

8648628004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Duffinian number.

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 2 ways as a sum of consecutive naturals, for example, 162747 + ... + 209245.

Almost surely, 2^8648628004 is an apocalyptic number.

8648628004 is the 92998-th square number.

It is an amenable number.

8648628004 is a deficient number, since it is larger than the sum of its proper divisors (6486796503).

8648628004 is an frugal number, since it uses more digits than its factorization.

8648628004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93002 (or 46501 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 46.

The cubic root of 8648628004 is about 2052.6539494827.

The spelling of 8648628004 in words is "eight billion, six hundred forty-eight million, six hundred twenty-eight thousand, four".