8965265 has 16 divisors (see below), whose sum is σ = 11155536. Its totient is φ = 6912000.

The previous prime is 8965261. The next prime is 8965267. The reversal of 8965265 is 5625698.

It can be written as a sum of positive squares in 8 ways, for example, as 693889 + 8271376 = 833^2 + 2876^2 .

It is not a de Polignac number, because 8965265 - 2² = 8965261 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8965261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20489 + ... + 20921.

It is an arithmetic number, because the mean of its divisors is an integer number (697221).

Almost surely, 2^8965265 is an apocalyptic number.

It is an amenable number.

8965265 is a deficient number, since it is larger than the sum of its proper divisors (2190271).

8965265 is a wasteful number, since it uses less digits than its factorization.

8965265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580.

The product of its digits is 129600, while the sum is 41.

The square root of 8965265 is about 2994.2052367866. The cubic root of 8965265 is about 207.7404383722.

The spelling of 8965265 in words is "eight million, nine hundred sixty-five thousand, two hundred sixty-five".