2582531010 has 24 divisors (see below), whose sum is σ = 6714580860. Its totient is φ = 688674912.

The previous prime is 2582530969. The next prime is 2582531033. The reversal of 2582531010 is 101352852.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2551361121 + 31169889 = 50511^2 + 5583^2 .

It is a super-2 number, since 2×2582531010² = 13338932835223240200, which contains 22 as substring.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 14347305 + ... + 14347484.

Almost surely, 2^2582531010 is an apocalyptic number.

2582531010 is an abundant number, since it is smaller than the sum of its proper divisors (4132049850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2582531010 is a wasteful number, since it uses less digits than its factorization.

2582531010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28694802 (or 28694799 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 2582531010 is about 50818.6088947740. The cubic root of 2582531010 is about 1371.9823204181.

Adding to 2582531010 its reverse (101352852), we get a palindrome (2683883862).

The spelling of 2582531010 in words is "two billion, five hundred eighty-two million, five hundred thirty-one thousand, ten".