9168125 has 10 divisors (see below), whose sum is σ = 11457270. Its totient is φ = 7334000.

The previous prime is 9168109. The next prime is 9168167. The reversal of 9168125 is 5218619.

It can be written as a sum of positive squares in 5 ways, for example, as 2948089 + 6220036 = 1717^2 + 2494^2 .

It is not a de Polignac number, because 9168125 - 2⁴ = 9168109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9168091 and 9168100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6710 + ... + 7959.

It is an arithmetic number, because the mean of its divisors is an integer number (1145727).

Almost surely, 2^9168125 is an apocalyptic number.

It is an amenable number.

9168125 is a deficient number, since it is larger than the sum of its proper divisors (2289145).

9168125 is an equidigital number, since it uses as much as digits as its factorization.

9168125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14689 (or 14674 counting only the distinct ones).

The product of its digits is 4320, while the sum is 32.

The square root of 9168125 is about 3027.8911803432. The cubic root of 9168125 is about 209.2956371080.

The spelling of 9168125 in words is "nine million, one hundred sixty-eight thousand, one hundred twenty-five".