8996565 has 32 divisors (see below), whose sum is σ = 15240960. Its totient is φ = 4522496.

The previous prime is 8996563. The next prime is 8996567. The reversal of 8996565 is 5656998.

It is an interprime number because it is at equal distance from previous prime (8996563) and next prime (8996567).

It is a cyclic number.

It is not a de Polignac number, because 8996565 - 2¹ = 8996563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8996563) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 30559 + ... + 30851.

It is an arithmetic number, because the mean of its divisors is an integer number (476280).

Almost surely, 2^8996565 is an apocalyptic number.

It is an amenable number.

8996565 is a deficient number, since it is larger than the sum of its proper divisors (6244395).

8996565 is a wasteful number, since it uses less digits than its factorization.

8996565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413.

The product of its digits is 583200, while the sum is 48.

The square root of 8996565 is about 2999.4274453635. The cubic root of 8996565 is about 207.9819156491.

The spelling of 8996565 in words is "eight million, nine hundred ninety-six thousand, five hundred sixty-five".