47934848 has 32 divisors (see below), whose sum is σ = 102844560. Its totient is φ = 22123008.

The previous prime is 47934847. The next prime is 47934871. The reversal of 47934848 is 84843974.

47934848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47934841) by changing a digit.

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, 12740 + ... + 16067.

Almost surely, 2^47934848 is an apocalyptic number.

It is an amenable number.

47934848 is an abundant number, since it is smaller than the sum of its proper divisors (54909712).

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

47934848 is a wasteful number, since it uses less digits than its factorization.

47934848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28834 (or 28822 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 47934848 is about 6923.4996930743. The cubic root of 47934848 is about 363.2596148918.

The spelling of 47934848 in words is "forty-seven million, nine hundred thirty-four thousand, eight hundred forty-eight".