8752717 has 2 divisors, whose sum is σ = 8752718. Its totient is φ = 8752716.

The previous prime is 8752697. The next prime is 8752741. The reversal of 8752717 is 7172578.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7540516 + 1212201 = 2746^2 + 1101^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8752717 is a prime.

It is a super-2 number, since 2×8752717² = 153220109764178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8752417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4376358 + 4376359.

It is an arithmetic number, because the mean of its divisors is an integer number (4376359).

Almost surely, 2^8752717 is an apocalyptic number.

It is an amenable number.

8752717 is a deficient number, since it is larger than the sum of its proper divisors (1).

8752717 is an equidigital number, since it uses as much as digits as its factorization.

8752717 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27440, while the sum is 37.

The square root of 8752717 is about 2958.4991127259. The cubic root of 8752717 is about 206.0855914159.

The spelling of 8752717 in words is "eight million, seven hundred fifty-two thousand, seven hundred seventeen".