48320878 has 16 divisors (see below), whose sum is σ = 76648320. Its totient is φ = 22809600.

The previous prime is 48320843. The next prime is 48320887. The reversal of 48320878 is 87802384.

48320878 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 48320878.

It is a congruent number.

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, 6963 + ... + 12046.

It is an arithmetic number, because the mean of its divisors is an integer number (4790520).

Almost surely, 2^48320878 is an apocalyptic number.

48320878 is a deficient number, since it is larger than the sum of its proper divisors (28327442).

48320878 is a wasteful number, since it uses less digits than its factorization.

48320878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19083.

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 48320878 is about 6951.3220325345. The cubic root of 48320878 is about 364.2321457197.

The spelling of 48320878 in words is "forty-eight million, three hundred twenty thousand, eight hundred seventy-eight".