2582163 has 12 divisors (see below), whose sum is σ = 3764280. Its totient is φ = 1705536.

The previous prime is 2582161. The next prime is 2582171. The reversal of 2582163 is 3612852.

It is not a de Polignac number, because 2582163 - 2¹ = 2582161 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2582161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 253 + ... + 2286.

It is an arithmetic number, because the mean of its divisors is an integer number (313690).

2^2582163 is an apocalyptic number.

2582163 is a deficient number, since it is larger than the sum of its proper divisors (1182117).

2582163 is a wasteful number, since it uses less digits than its factorization.

2582163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2658 (or 2655 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 2582163 is about 1606.9110118485. The cubic root of 2582163 is about 137.1917148281.

The spelling of 2582163 in words is "two million, five hundred eighty-two thousand, one hundred sixty-three".