2582897 has 2 divisors, whose sum is σ = 2582898. Its totient is φ = 2582896.

The previous prime is 2582863. The next prime is 2582903. The reversal of 2582897 is 7982852.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1752976 + 829921 = 1324^2 + 911^2 .

It is a cyclic number.

It is not a de Polignac number, because 2582897 - 2¹² = 2578801 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2582837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1291448 + 1291449.

It is an arithmetic number, because the mean of its divisors is an integer number (1291449).

2^2582897 is an apocalyptic number.

It is an amenable number.

2582897 is a deficient number, since it is larger than the sum of its proper divisors (1).

2582897 is an equidigital number, since it uses as much as digits as its factorization.

2582897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 41.

The square root of 2582897 is about 1607.1393841232. The cubic root of 2582897 is about 137.2047128687.

The spelling of 2582897 in words is "two million, five hundred eighty-two thousand, eight hundred ninety-seven".