2575244017 has 2 divisors, whose sum is σ = 2575244018. Its totient is φ = 2575244016.

The previous prime is 2575244011. The next prime is 2575244027. The reversal of 2575244017 is 7104425752.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1777802896 + 797441121 = 42164^2 + 28239^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2575244017 is a prime.

It is not a weakly prime, because it can be changed into another prime (2575244011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1287622008 + 1287622009.

It is an arithmetic number, because the mean of its divisors is an integer number (1287622009).

Almost surely, 2^2575244017 is an apocalyptic number.

It is an amenable number.

2575244017 is a deficient number, since it is larger than the sum of its proper divisors (1).

2575244017 is an equidigital number, since it uses as much as digits as its factorization.

2575244017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78400, while the sum is 37.

The square root of 2575244017 is about 50746.8621394466. The cubic root of 2575244017 is about 1370.6906878357.

Adding to 2575244017 its reverse (7104425752), we get a palindrome (9679669769).

The spelling of 2575244017 in words is "two billion, five hundred seventy-five million, two hundred forty-four thousand, seventeen".