8522065 has 8 divisors (see below), whose sum is σ = 10379520. Its totient is φ = 6715632.

The previous prime is 8522047. The next prime is 8522113. The reversal of 8522065 is 5602258.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8522065 - 2¹⁹ = 7997777 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12385 + ... + 13054.

It is an arithmetic number, because the mean of its divisors is an integer number (1297440).

Almost surely, 2^8522065 is an apocalyptic number.

It is an amenable number.

8522065 is a deficient number, since it is larger than the sum of its proper divisors (1857455).

8522065 is a wasteful number, since it uses less digits than its factorization.

8522065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25511.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 8522065 is about 2919.2576111059. The cubic root of 8522065 is about 204.2591941197.

The spelling of 8522065 in words is "eight million, five hundred twenty-two thousand, sixty-five".