4747347 has 24 divisors (see below), whose sum is σ = 7587840. Its totient is φ = 2836080.

The previous prime is 4747343. The next prime is 4747357. The reversal of 4747347 is 7437474.

It is not a de Polignac number, because 4747347 - 2² = 4747343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4747343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7518 + ... + 8124.

It is an arithmetic number, because the mean of its divisors is an integer number (316160).

Almost surely, 2^4747347 is an apocalyptic number.

4747347 is a deficient number, since it is larger than the sum of its proper divisors (2840493).

4747347 is a wasteful number, since it uses less digits than its factorization.

4747347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703 (or 700 counting only the distinct ones).

The product of its digits is 65856, while the sum is 36.

The square root of 4747347 is about 2178.8407468193. The cubic root of 4747347 is about 168.0674686493.

The spelling of 4747347 in words is "four million, seven hundred forty-seven thousand, three hundred forty-seven".