2522536305 has 16 divisors (see below), whose sum is σ = 4129920960. Its totient is φ = 1314065088.

The previous prime is 2522536301. The next prime is 2522536337. The reversal of 2522536305 is 5036352252.

It is not a de Polignac number, because 2522536305 - 2² = 2522536301 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2522536301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1954810 + ... + 1956099.

It is an arithmetic number, because the mean of its divisors is an integer number (258120060).

Almost surely, 2^2522536305 is an apocalyptic number.

It is an amenable number.

2522536305 is a deficient number, since it is larger than the sum of its proper divisors (1607384655).

2522536305 is a wasteful number, since it uses less digits than its factorization.

2522536305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3910960.

The product of its (nonzero) digits is 54000, while the sum is 33.

The square root of 2522536305 is about 50224.8574413109. The cubic root of 2522536305 is about 1361.2748111921.

Adding to 2522536305 its reverse (5036352252), we get a palindrome (7558888557).

The spelling of 2522536305 in words is "two billion, five hundred twenty-two million, five hundred thirty-six thousand, three hundred five".