7668403848 has 96 divisors (see below), whose sum is σ = 24069951360. Its totient is φ = 2160103680.

The previous prime is 7668403807. The next prime is 7668403859. The reversal of 7668403848 is 8483048667.

It is a junction number, because it is equal to n+sod(n) for n = 7668403794 and 7668403803.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71365 + ... + 142932.

It is an arithmetic number, because the mean of its divisors is an integer number (250728660).

Almost surely, 2^7668403848 is an apocalyptic number.

It is an amenable number.

7668403848 is an abundant number, since it is smaller than the sum of its proper divisors (16401547512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7668403848 is a wasteful number, since it uses less digits than its factorization.

7668403848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214387 (or 214380 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The square root of 7668403848 is about 87569.4230196819. The cubic root of 7668403848 is about 1971.9761533542.

The spelling of 7668403848 in words is "seven billion, six hundred sixty-eight million, four hundred three thousand, eight hundred forty-eight".