47847376 has 20 divisors (see below), whose sum is σ = 93040672. Its totient is φ = 23836896.

The previous prime is 47847323. The next prime is 47847421. The reversal of 47847376 is 67374874.

47847376 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, 756 + ... + 9811.

Almost surely, 2^47847376 is an apocalyptic number.

It is an amenable number.

47847376 is a deficient number, since it is larger than the sum of its proper divisors (45193296).

47847376 is a wasteful number, since it uses less digits than its factorization.

47847376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10858 (or 10852 counting only the distinct ones).

The product of its digits is 790272, while the sum is 46.

The square root of 47847376 is about 6917.1797721326. The cubic root of 47847376 is about 363.0385204008.

The spelling of 47847376 in words is "forty-seven million, eight hundred forty-seven thousand, three hundred seventy-six".