47671696 has 20 divisors (see below), whose sum is σ = 93263872. Its totient is φ = 23603616.

The previous prime is 47671691. The next prime is 47671699. The reversal of 47671696 is 69617674.

47671696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (47671691) 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, 12816 + ... + 16111.

Almost surely, 2^47671696 is an apocalyptic number.

It is an amenable number.

47671696 is a deficient number, since it is larger than the sum of its proper divisors (45592176).

47671696 is a wasteful number, since it uses less digits than its factorization.

47671696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29038 (or 29032 counting only the distinct ones).

The product of its digits is 381024, while the sum is 46.

The square root of 47671696 is about 6904.4692772146. The cubic root of 47671696 is about 362.5936557058.

The spelling of 47671696 in words is "forty-seven million, six hundred seventy-one thousand, six hundred ninety-six".