4971347 has 8 divisors (see below), whose sum is σ = 5122656. Its totient is φ = 4822272.

The previous prime is 4971341. The next prime is 4971397. The reversal of 4971347 is 7431794.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4971347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4971341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4658 + ... + 5624.

It is an arithmetic number, because the mean of its divisors is an integer number (640332).

Almost surely, 2^4971347 is an apocalyptic number.

4971347 is a deficient number, since it is larger than the sum of its proper divisors (151309).

4971347 is an equidigital number, since it uses as much as digits as its factorization.

4971347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117.

The product of its digits is 21168, while the sum is 35.

The square root of 4971347 is about 2229.6517665322. The cubic root of 4971347 is about 170.6703291213.

The spelling of 4971347 in words is "four million, nine hundred seventy-one thousand, three hundred forty-seven".