47685703 has 8 divisors (see below), whose sum is σ = 51747696. Its totient is φ = 43680000.

The previous prime is 47685691. The next prime is 47685707. The reversal of 47685703 is 30758674.

47685703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47685703 - 2⁹ = 47685191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47685707) 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, 12298 + ... + 15703.

It is an arithmetic number, because the mean of its divisors is an integer number (6468462).

Almost surely, 2^47685703 is an apocalyptic number.

47685703 is a deficient number, since it is larger than the sum of its proper divisors (4061993).

47685703 is a wasteful number, since it uses less digits than its factorization.

47685703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28145.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 47685703 is about 6905.4835457048. The cubic root of 47685703 is about 362.6291649102.

The spelling of 47685703 in words is "forty-seven million, six hundred eighty-five thousand, seven hundred three".