8869265 has 4 divisors (see below), whose sum is σ = 10643124. Its totient is φ = 7095408.

The previous prime is 8869253. The next prime is 8869277. The reversal of 8869265 is 5629688.

It is a happy number.

8869265 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (8869253) and next prime (8869277).

It can be written as a sum of positive squares in 2 ways, for example, as 3748096 + 5121169 = 1936^2 + 2263^2 .

It is a cyclic number.

It is not a de Polignac number, because 8869265 - 2⁸ = 8869009 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 886922 + ... + 886931.

It is an arithmetic number, because the mean of its divisors is an integer number (2660781).

Almost surely, 2^8869265 is an apocalyptic number.

It is an amenable number.

8869265 is a deficient number, since it is larger than the sum of its proper divisors (1773859).

8869265 is a wasteful number, since it uses less digits than its factorization.

8869265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773858.

The product of its digits is 207360, while the sum is 44.

The square root of 8869265 is about 2978.1311253872. The cubic root of 8869265 is about 206.9962814489.

The spelling of 8869265 in words is "eight million, eight hundred sixty-nine thousand, two hundred sixty-five".