2525375717 has 2 divisors, whose sum is σ = 2525375718. Its totient is φ = 2525375716.

The previous prime is 2525375711. The next prime is 2525375719. The reversal of 2525375717 is 7175735252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2325747076 + 199628641 = 48226^2 + 14129^2 .

It is a cyclic number.

It is not a de Polignac number, because 2525375717 - 2¹⁰ = 2525374693 is a prime.

Together with 2525375719, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2525375711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262687858 + 1262687859.

It is an arithmetic number, because the mean of its divisors is an integer number (1262687859).

Almost surely, 2^2525375717 is an apocalyptic number.

It is an amenable number.

2525375717 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525375717 is an equidigital number, since it uses as much as digits as its factorization.

2525375717 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 514500, while the sum is 44.

The square root of 2525375717 is about 50253.1164904228. The cubic root of 2525375717 is about 1361.7853781003.

The spelling of 2525375717 in words is "two billion, five hundred twenty-five million, three hundred seventy-five thousand, seven hundred seventeen".