2530528005 has 16 divisors (see below), whose sum is σ = 4049657280. Its totient is φ = 1349344128.

The previous prime is 2530528001. The next prime is 2530528009. The reversal of 2530528005 is 5008250352.

It is an interprime number because it is at equal distance from previous prime (2530528001) and next prime (2530528009).

It is not a de Polignac number, because 2530528005 - 2² = 2530528001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530528001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77206 + ... + 104984.

It is an arithmetic number, because the mean of its divisors is an integer number (253103580).

Almost surely, 2^2530528005 is an apocalyptic number.

It is an amenable number.

2530528005 is a deficient number, since it is larger than the sum of its proper divisors (1519129275).

2530528005 is a wasteful number, since it uses less digits than its factorization.

2530528005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33860.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 2530528005 is about 50304.3537380215. The cubic root of 2530528005 is about 1362.7108567980.

Adding to 2530528005 its reverse (5008250352), we get a palindrome (7538778357).

The spelling of 2530528005 in words is "two billion, five hundred thirty million, five hundred twenty-eight thousand, five".