2282517 has 6 divisors (see below), whose sum is σ = 3296982. Its totient is φ = 1521672.

The previous prime is 2282513. The next prime is 2282521. The reversal of 2282517 is 7152822.

It is an interprime number because it is at equal distance from previous prime (2282513) and next prime (2282521).

It can be written as a sum of positive squares in only one way, i.e., 1461681 + 820836 = 1209^2 + 906^2 .

It is not a de Polignac number, because 2282517 - 2² = 2282513 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2282513) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 126798 + ... + 126815.

It is an arithmetic number, because the mean of its divisors is an integer number (549497).

2^2282517 is an apocalyptic number.

It is an amenable number.

2282517 is a deficient number, since it is larger than the sum of its proper divisors (1014465).

2282517 is a wasteful number, since it uses less digits than its factorization.

2282517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253619 (or 253616 counting only the distinct ones).

The product of its digits is 2240, while the sum is 27.

The square root of 2282517 is about 1510.8001191422. The cubic root of 2282517 is about 131.6653021988.

The spelling of 2282517 in words is "two million, two hundred eighty-two thousand, five hundred seventeen".