2522534725 has 12 divisors (see below), whose sum is σ = 3129746980. Its totient is φ = 2016864000.

The previous prime is 2522534719. The next prime is 2522534741. The reversal of 2522534725 is 5274352252.

2522534725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 98843364 + 2423691361 = 9942^2 + 49231^2 .

It is not a de Polignac number, because 2522534725 - 2⁹ = 2522534213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16525 + ... + 72925.

Almost surely, 2^2522534725 is an apocalyptic number.

2522534725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2522534725 is a deficient number, since it is larger than the sum of its proper divisors (607212255).

2522534725 is a wasteful number, since it uses less digits than its factorization.

2522534725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58200 (or 58195 counting only the distinct ones).

The product of its digits is 168000, while the sum is 37.

The square root of 2522534725 is about 50224.8417120452. The cubic root of 2522534725 is about 1361.2745269788.

Adding to 2522534725 its reverse (5274352252), we get a palindrome (7796886977).

The spelling of 2522534725 in words is "two billion, five hundred twenty-two million, five hundred thirty-four thousand, seven hundred twenty-five".