2580131 has 2 divisors, whose sum is σ = 2580132. Its totient is φ = 2580130.

The previous prime is 2580119. The next prime is 2580167. The reversal of 2580131 is 1310852.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2580131 - 2¹⁴ = 2563747 is a prime.

It is a super-2 number, since 2×2580131² = 13314151954322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2580031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1290065 + 1290066.

It is an arithmetic number, because the mean of its divisors is an integer number (1290066).

2^2580131 is an apocalyptic number.

2580131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2580131 is an equidigital number, since it uses as much as digits as its factorization.

2580131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 2580131 is about 1606.2786184221. The cubic root of 2580131 is about 137.1557182982.

Adding to 2580131 its reverse (1310852), we get a palindrome (3890983).

The spelling of 2580131 in words is "two million, five hundred eighty thousand, one hundred thirty-one".