2528025594 has 16 divisors (see below), whose sum is σ = 5056574880. Its totient is φ = 842587920.

The previous prime is 2528025583. The next prime is 2528025631. The reversal of 2528025594 is 4955208252.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71904 + ... + 101124.

It is an arithmetic number, because the mean of its divisors is an integer number (316035930).

Almost surely, 2^2528025594 is an apocalyptic number.

2528025594 is an abundant number, since it is smaller than the sum of its proper divisors (2528549286).

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

2528025594 is a wasteful number, since it uses less digits than its factorization.

2528025594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43645.

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 2528025594 is about 50279.4748779261. The cubic root of 2528025594 is about 1362.2615187802.

The spelling of 2528025594 in words is "two billion, five hundred twenty-eight million, twenty-five thousand, five hundred ninety-four".