2528528576 has 42 divisors (see below), whose sum is σ = 5836747788. Its totient is φ = 1083653760.

The previous prime is 2528528573. The next prime is 2528528591. The reversal of 2528528576 is 6758258252.

It is not an unprimeable number, because it can be changed into a prime (2528528573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 400010 + ... + 406281.

Almost surely, 2^2528528576 is an apocalyptic number.

It is an amenable number.

2528528576 is an abundant number, since it is smaller than the sum of its proper divisors (3308219212).

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

2528528576 is an equidigital number, since it uses as much as digits as its factorization.

2528528576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806317 (or 806300 counting only the distinct ones).

The product of its digits is 2688000, while the sum is 50.

The square root of 2528528576 is about 50284.4764912592. The cubic root of 2528528576 is about 1362.3518590556.

The spelling of 2528528576 in words is "two billion, five hundred twenty-eight million, five hundred twenty-eight thousand, five hundred seventy-six".