47996112 has 40 divisors (see below), whose sum is σ = 124238080. Its totient is φ = 15966720.

The previous prime is 47996099. The next prime is 47996119. The reversal of 47996112 is 21169974.

47996112 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 not an unprimeable number, because it can be changed into a prime (47996119) 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 7 ways as a sum of consecutive naturals, for example, 47064 + ... + 48072.

It is an arithmetic number, because the mean of its divisors is an integer number (3105952).

Almost surely, 2^47996112 is an apocalyptic number.

It is an amenable number.

47996112 is an abundant number, since it is smaller than the sum of its proper divisors (76241968).

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

47996112 is a wasteful number, since it uses less digits than its factorization.

47996112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011 (or 2005 counting only the distinct ones).

The product of its digits is 27216, while the sum is 39.

The square root of 47996112 is about 6927.9226323625. The cubic root of 47996112 is about 363.4143058503.

The spelling of 47996112 in words is "forty-seven million, nine hundred ninety-six thousand, one hundred twelve".