2282565 has 16 divisors (see below), whose sum is σ = 3844800. Its totient is φ = 1153152.

The previous prime is 2282549. The next prime is 2282587. The reversal of 2282565 is 5652822.

It is not a de Polignac number, because 2282565 - 2⁴ = 2282549 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3720 + ... + 4289.

It is an arithmetic number, because the mean of its divisors is an integer number (240300).

2^2282565 is an apocalyptic number.

It is an amenable number.

2282565 is a deficient number, since it is larger than the sum of its proper divisors (1562235).

2282565 is a wasteful number, since it uses less digits than its factorization.

2282565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8036.

The product of its digits is 9600, while the sum is 30.

The square root of 2282565 is about 1510.8160046809. The cubic root of 2282565 is about 131.6662251405. Note that the first 3 decimals are identical.

The spelling of 2282565 in words is "two million, two hundred eighty-two thousand, five hundred sixty-five".