2575060128 has 144 divisors (see below), whose sum is σ = 7703894016. Its totient is φ = 814302720.

The previous prime is 2575060123. The next prime is 2575060129. The reversal of 2575060128 is 8210605752.

It is a happy number.

2575060128 is a `hidden beast` number, since 2 + 575 + 0 + 60 + 1 + 28 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2575060092 and 2575060101.

It is not an unprimeable number, because it can be changed into a prime (2575060123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 839718 + ... + 842778.

It is an arithmetic number, because the mean of its divisors is an integer number (53499264).

Almost surely, 2^2575060128 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 2575060128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3851947008).

2575060128 is an abundant number, since it is smaller than the sum of its proper divisors (5128833888).

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

2575060128 is a wasteful number, since it uses less digits than its factorization.

2575060128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3227 (or 3216 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 2575060128 is about 50745.0502807909. The cubic root of 2575060128 is about 1370.6580616796.

The spelling of 2575060128 in words is "two billion, five hundred seventy-five million, sixty thousand, one hundred twenty-eight".