8752417 has 2 divisors, whose sum is σ = 8752418. Its totient is φ = 8752416.

The previous prime is 8752379. The next prime is 8752421. The reversal of 8752417 is 7142578.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5202961 + 3549456 = 2281^2 + 1884^2 .

It is a cyclic number.

It is not a de Polignac number, because 8752417 - 2¹¹ = 8750369 is a prime.

It is not a weakly prime, because it can be changed into another prime (8752427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4376208 + 4376209.

It is an arithmetic number, because the mean of its divisors is an integer number (4376209).

Almost surely, 2^8752417 is an apocalyptic number.

It is an amenable number.

8752417 is a deficient number, since it is larger than the sum of its proper divisors (1).

8752417 is an equidigital number, since it uses as much as digits as its factorization.

8752417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15680, while the sum is 34.

The square root of 8752417 is about 2958.4484109073. The cubic root of 8752417 is about 206.0832368562.

The spelling of 8752417 in words is "eight million, seven hundred fifty-two thousand, four hundred seventeen".