2580719963 has 2 divisors, whose sum is σ = 2580719964. Its totient is φ = 2580719962.

The previous prime is 2580719941. The next prime is 2580720001. The reversal of 2580719963 is 3699170852.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2580719963 - 2¹² = 2580715867 is a prime.

It is not a weakly prime, because it can be changed into another prime (2580719903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1290359981 + 1290359982.

It is an arithmetic number, because the mean of its divisors is an integer number (1290359982).

Almost surely, 2^2580719963 is an apocalyptic number.

2580719963 is a deficient number, since it is larger than the sum of its proper divisors (1).

2580719963 is an equidigital number, since it uses as much as digits as its factorization.

2580719963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 50.

The square root of 2580719963 is about 50800.7870313049. The cubic root of 2580719963 is about 1371.6615362078.

The spelling of 2580719963 in words is "two billion, five hundred eighty million, seven hundred nineteen thousand, nine hundred sixty-three".