9146117 has 2 divisors, whose sum is σ = 9146118. Its totient is φ = 9146116.

The previous prime is 9146113. The next prime is 9146167. The reversal of 9146117 is 7116419.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8288641 + 857476 = 2879^2 + 926^2 .

It is an emirp because it is prime and its reverse (7116419) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9146117 - 2² = 9146113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9146117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9146113) 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, 4573058 + 4573059.

It is an arithmetic number, because the mean of its divisors is an integer number (4573059).

Almost surely, 2^9146117 is an apocalyptic number.

It is an amenable number.

9146117 is a deficient number, since it is larger than the sum of its proper divisors (1).

9146117 is an equidigital number, since it uses as much as digits as its factorization.

9146117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512, while the sum is 29.

The square root of 9146117 is about 3024.2547842402. The cubic root of 9146117 is about 209.1280321724.

The spelling of 9146117 in words is "nine million, one hundred forty-six thousand, one hundred seventeen".