2502525049 has 2 divisors, whose sum is σ = 2502525050. Its totient is φ = 2502525048.

The previous prime is 2502525041. The next prime is 2502525071. The reversal of 2502525049 is 9405252052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1792675600 + 709849449 = 42340^2 + 26643^2 .

It is a cyclic number.

It is not a de Polignac number, because 2502525049 - 2³ = 2502525041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2502525041) 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 as a sum of consecutive naturals, namely, 1251262524 + 1251262525.

It is an arithmetic number, because the mean of its divisors is an integer number (1251262525).

Almost surely, 2^2502525049 is an apocalyptic number.

It is an amenable number.

2502525049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2502525049 is an equidigital number, since it uses as much as digits as its factorization.

2502525049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 2502525049 is about 50025.2441173454. The cubic root of 2502525049 is about 1357.6655903782.

The spelling of 2502525049 in words is "two billion, five hundred two million, five hundred twenty-five thousand, forty-nine".