47078968848 has 40 divisors (see below), whose sum is σ = 121664162400. Its totient is φ = 15687377664.

The previous prime is 47078968817. The next prime is 47078968907. The reversal of 47078968848 is 84886987074.

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 7 ways as a sum of consecutive naturals, for example, 38653 + ... + 309276.

It is an arithmetic number, because the mean of its divisors is an integer number (3041604060).

Almost surely, 2^47078968848 is an apocalyptic number.

47078968848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

47078968848 is an abundant number, since it is smaller than the sum of its proper divisors (74585193552).

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

47078968848 is a wasteful number, since it uses less digits than its factorization.

47078968848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350759 (or 350753 counting only the distinct ones).

The product of its (nonzero) digits is 173408256, while the sum is 69.

The spelling of 47078968848 in words is "forty-seven billion, seventy-eight million, nine hundred sixty-eight thousand, eight hundred forty-eight".