47716 has 12 divisors (see below), whose sum is σ = 85120.
Its totient is φ = 23400.
The previous prime is 47713. The next prime is 47717. The reversal of 47716 is 61774.
47716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.
It is a nialpdrome in base 15 and base 16.
It is not an unprimeable number, because it can be changed into a prime (47711) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241 + ... + 391.
247716 is an apocalyptic number.
It is an amenable number.
47716 is a deficient number, since it is larger than the sum of its proper divisors (37404).
47716 is a wasteful number, since it uses less digits than its factorization.
47716 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 234 (or 232 counting only the distinct ones).
The product of its digits is 1176, while the sum is 25.
The square root of 47716 is about 218.4399230910.
The cubic root of 47716 is about 36.2705947182.
The spelling of 47716 in words is "forty-seven thousand, seven hundred sixteen".