9169265 has 16 divisors (see below), whose sum is σ = 12814848. Its totient is φ = 6167616.

The previous prime is 9169261. The next prime is 9169283. The reversal of 9169265 is 5629619.

It is not a de Polignac number, because 9169265 - 2² = 9169261 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9169261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 617 + ... + 4326.

It is an arithmetic number, because the mean of its divisors is an integer number (800928).

Almost surely, 2^9169265 is an apocalyptic number.

It is an amenable number.

9169265 is a deficient number, since it is larger than the sum of its proper divisors (3645583).

9169265 is a wasteful number, since it uses less digits than its factorization.

9169265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5008.

The product of its digits is 29160, while the sum is 38.

The square root of 9169265 is about 3028.0794243216. The cubic root of 9169265 is about 209.3043116239.

It can be divided in two parts, 9 and 169265, that multiplied together give a triangular number (1523385 = T₁₇₄₅).

The spelling of 9169265 in words is "nine million, one hundred sixty-nine thousand, two hundred sixty-five".