47682148 has 24 divisors (see below), whose sum is σ = 87796800. Its totient is φ = 22625568.

The previous prime is 47682137. The next prime is 47682157. The reversal of 47682148 is 84128674.

47682148 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 47682148.

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, 3361 + ... + 10327.

It is an arithmetic number, because the mean of its divisors is an integer number (3658200).

Almost surely, 2^47682148 is an apocalyptic number.

It is an amenable number.

47682148 is a deficient number, since it is larger than the sum of its proper divisors (40114652).

47682148 is a wasteful number, since it uses less digits than its factorization.

47682148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7059 (or 7057 counting only the distinct ones).

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

The square root of 47682148 is about 6905.2261367750. The cubic root of 47682148 is about 362.6201532734.

The spelling of 47682148 in words is "forty-seven million, six hundred eighty-two thousand, one hundred forty-eight".