4847971 has 8 divisors (see below), whose sum is σ = 4976640. Its totient is φ = 4720968.

The previous prime is 4847957. The next prime is 4847981. The reversal of 4847971 is 1797484.

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

It is a cyclic number.

It is not a de Polignac number, because 4847971 - 2⁵ = 4847939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4847981) 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, 7170 + ... + 7816.

It is an arithmetic number, because the mean of its divisors is an integer number (622080).

Almost surely, 2^4847971 is an apocalyptic number.

4847971 is a deficient number, since it is larger than the sum of its proper divisors (128669).

4847971 is a wasteful number, since it uses less digits than its factorization.

4847971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833.

The product of its digits is 56448, while the sum is 40.

The square root of 4847971 is about 2201.8108456450. The cubic root of 4847971 is about 169.2466200824.

The spelling of 4847971 in words is "four million, eight hundred forty-seven thousand, nine hundred seventy-one".