2582042719 has 2 divisors, whose sum is σ = 2582042720. Its totient is φ = 2582042718.

The previous prime is 2582042693. The next prime is 2582042789. The reversal of 2582042719 is 9172402852.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2582042719 - 2¹³ = 2582034527 is a prime.

It is a super-2 number, since 2×2582042719² = 13333889205481825922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2582042789) 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, 1291021359 + 1291021360.

It is an arithmetic number, because the mean of its divisors is an integer number (1291021360).

Almost surely, 2^2582042719 is an apocalyptic number.

2582042719 is a deficient number, since it is larger than the sum of its proper divisors (1).

2582042719 is an equidigital number, since it uses as much as digits as its factorization.

2582042719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 2582042719 is about 50813.8044137614. The cubic root of 2582042719 is about 1371.8958459681.

The spelling of 2582042719 in words is "two billion, five hundred eighty-two million, forty-two thousand, seven hundred nineteen".