4717247 has 2 divisors, whose sum is σ = 4717248. Its totient is φ = 4717246.

The previous prime is 4717217. The next prime is 4717253. The reversal of 4717247 is 7427174.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4717247 - 2⁶ = 4717183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4717217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2358623 + 2358624.

It is an arithmetic number, because the mean of its divisors is an integer number (2358624).

Almost surely, 2^4717247 is an apocalyptic number.

4717247 is a deficient number, since it is larger than the sum of its proper divisors (1).

4717247 is an equidigital number, since it uses as much as digits as its factorization.

4717247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10976, while the sum is 32.

The square root of 4717247 is about 2171.9224203456. The cubic root of 4717247 is about 167.7115112224.

The spelling of 4717247 in words is "four million, seven hundred seventeen thousand, two hundred forty-seven".