2582706005 has 32 divisors (see below), whose sum is σ = 3655186560. Its totient is φ = 1731352320.

The previous prime is 2582705987. The next prime is 2582706019. The reversal of 2582706005 is 5006072852.

It is not a de Polignac number, because 2582706005 - 2⁶ = 2582705941 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 5267 + ... + 72063.

It is an arithmetic number, because the mean of its divisors is an integer number (114224580).

Almost surely, 2^2582706005 is an apocalyptic number.

It is an amenable number.

2582706005 is a deficient number, since it is larger than the sum of its proper divisors (1072480555).

2582706005 is a wasteful number, since it uses less digits than its factorization.

2582706005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66869.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 2582706005 is about 50820.3306266301. The cubic root of 2582706005 is about 1372.0133087034.

Adding to 2582706005 its reverse (5006072852), we get a palindrome (7588778857).

The spelling of 2582706005 in words is "two billion, five hundred eighty-two million, seven hundred six thousand, five".