17459160949 has 2 divisors, whose sum is σ = 17459160950. Its totient is φ = 17459160948.

The previous prime is 17459160889. The next prime is 17459160967. The reversal of 17459160949 is 94906195471.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15560816049 + 1898344900 = 124743^2 + 43570^2 .

It is a cyclic number.

It is not a de Polignac number, because 17459160949 - 2¹¹ = 17459158901 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 17459160949.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17459160989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8729580474 + 8729580475.

It is an arithmetic number, because the mean of its divisors is an integer number (8729580475).

Almost surely, 2^17459160949 is an apocalyptic number.

It is an amenable number.

17459160949 is a deficient number, since it is larger than the sum of its proper divisors (1).

17459160949 is an equidigital number, since it uses as much as digits as its factorization.

17459160949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2449440, while the sum is 55.

The spelling of 17459160949 in words is "seventeen billion, four hundred fifty-nine million, one hundred sixty thousand, nine hundred forty-nine".