4847 has 4 divisors (see below), whose sum is σ = 5016. Its totient is φ = 4680.

The previous prime is 4831. The next prime is 4861. The reversal of 4847 is 7484.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4847 - 2⁴ = 4831 is a prime.

It is a Duffinian number.

It is a plaindrome in base 8, base 13 and base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4817) 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, 29 + ... + 102.

It is an arithmetic number, because the mean of its divisors is an integer number (1254).

2⁴⁸⁴⁷ is an apocalyptic number.

4847 is a deficient number, since it is larger than the sum of its proper divisors (169).

4847 is a wasteful number, since it uses less digits than its factorization.

4847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168.

The product of its digits is 896, while the sum is 23.

The square root of 4847 is about 69.6203993094. The cubic root of 4847 is about 16.9235319861.

The spelling of 4847 in words is "four thousand, eight hundred forty-seven".