2580334847 has 2 divisors, whose sum is σ = 2580334848. Its totient is φ = 2580334846.

The previous prime is 2580334837. The next prime is 2580334849. The reversal of 2580334847 is 7484330852.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2580334847 - 2⁸ = 2580334591 is a prime.

Together with 2580334849, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2580334798 and 2580334807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2580334849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1290167423 + 1290167424.

It is an arithmetic number, because the mean of its divisors is an integer number (1290167424).

Almost surely, 2^2580334847 is an apocalyptic number.

2580334847 is a deficient number, since it is larger than the sum of its proper divisors (1).

2580334847 is an equidigital number, since it uses as much as digits as its factorization.

2580334847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 645120, while the sum is 44.

The square root of 2580334847 is about 50796.9964367973. The cubic root of 2580334847 is about 1371.5933026541.

The spelling of 2580334847 in words is "two billion, five hundred eighty million, three hundred thirty-four thousand, eight hundred forty-seven".