2528899170 has 64 divisors (see below), whose sum is σ = 6943262976. Its totient is φ = 577463040.

The previous prime is 2528899169. The next prime is 2528899189. The reversal of 2528899170 is 719988252.

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 31 ways as a sum of consecutive naturals, for example, 229180 + ... + 239960.

It is an arithmetic number, because the mean of its divisors is an integer number (108488484).

Almost surely, 2^2528899170 is an apocalyptic number.

2528899170 is an abundant number, since it is smaller than the sum of its proper divisors (4414363806).

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

2528899170 is a wasteful number, since it uses less digits than its factorization.

2528899170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11915.

The product of its (nonzero) digits is 725760, while the sum is 51.

The square root of 2528899170 is about 50288.1613304762. The cubic root of 2528899170 is about 1362.4184135419.

The spelling of 2528899170 in words is "two billion, five hundred twenty-eight million, eight hundred ninety-nine thousand, one hundred seventy".