2528250575 has 24 divisors (see below), whose sum is σ = 3227376768. Its totient is φ = 1963594080.

The previous prime is 2528250563. The next prime is 2528250577. The reversal of 2528250575 is 5750528252.

2528250575 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2528250575 - 2⁶ = 2528250511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2528250577) 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, 172484 + ... + 186566.

It is an arithmetic number, because the mean of its divisors is an integer number (134474032).

Almost surely, 2^2528250575 is an apocalyptic number.

2528250575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2528250575 is a deficient number, since it is larger than the sum of its proper divisors (699126193).

2528250575 is a wasteful number, since it uses less digits than its factorization.

2528250575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14303 (or 14298 counting only the distinct ones).

The product of its (nonzero) digits is 280000, while the sum is 41.

The square root of 2528250575 is about 50281.7121327427. The cubic root of 2528250575 is about 1362.3019289548.

It can be divided in two parts, 25282 and 50575, that added together give a palindrome (75857).

The spelling of 2528250575 in words is "two billion, five hundred twenty-eight million, two hundred fifty thousand, five hundred seventy-five".