2525328576 has 140 divisors (see below), whose sum is σ = 7533272208. Its totient is φ = 836448768.

The previous prime is 2525328571. The next prime is 2525328581. The reversal of 2525328576 is 6758235252.

2525328576 is a `hidden beast` number, since 2 + 5 + 2 + 53 + 28 + 576 = 666.

It is an interprime number because it is at equal distance from previous prime (2525328571) and next prime (2525328581).

It is not an unprimeable number, because it can be changed into a prime (2525328571) 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 19 ways as a sum of consecutive naturals, for example, 864270 + ... + 867186.

Almost surely, 2^2525328576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2525328576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3766636104).

2525328576 is an abundant number, since it is smaller than the sum of its proper divisors (5007943632).

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

2525328576 is a wasteful number, since it uses less digits than its factorization.

2525328576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3108 (or 3089 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 45.

The square root of 2525328576 is about 50252.6474526467. The cubic root of 2525328576 is about 1361.7769045989.

The spelling of 2525328576 in words is "two billion, five hundred twenty-five million, three hundred twenty-eight thousand, five hundred seventy-six".