47803328 has 28 divisors (see below), whose sum is σ = 95082360. Its totient is φ = 23845632.

The previous prime is 47803319. The next prime is 47803331. The reversal of 47803328 is 82330874.

47803328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 46403 + ... + 47421.

Almost surely, 2^47803328 is an apocalyptic number.

It is an amenable number.

47803328 is a deficient number, since it is larger than the sum of its proper divisors (47279032).

47803328 is a wasteful number, since it uses less digits than its factorization.

47803328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764 (or 1754 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 47803328 is about 6913.9950824397. The cubic root of 47803328 is about 362.9270825212.

The spelling of 47803328 in words is "forty-seven million, eight hundred three thousand, three hundred twenty-eight".