9252917 has 2 divisors, whose sum is σ = 9252918. Its totient is φ = 9252916.

The previous prime is 9252883. The next prime is 9252931. The reversal of 9252917 is 7192529.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6105841 + 3147076 = 2471^2 + 1774^2 .

It is an emirp because it is prime and its reverse (7192529) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9252917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9252977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4626458 + 4626459.

It is an arithmetic number, because the mean of its divisors is an integer number (4626459).

Almost surely, 2^9252917 is an apocalyptic number.

It is an amenable number.

9252917 is a deficient number, since it is larger than the sum of its proper divisors (1).

9252917 is an equidigital number, since it uses as much as digits as its factorization.

9252917 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11340, while the sum is 35.

The square root of 9252917 is about 3041.8607791942. The cubic root of 9252917 is about 209.9388862226.

The spelling of 9252917 in words is "nine million, two hundred fifty-two thousand, nine hundred seventeen".