17140061 has 2 divisors, whose sum is σ = 17140062. Its totient is φ = 17140060.

The previous prime is 17140051. The next prime is 17140087. The reversal of 17140061 is 16004171.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16048036 + 1092025 = 4006^2 + 1045^2 .

It is an emirp because it is prime and its reverse (16004171) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 17140061 - 2¹⁰ = 17139037 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17140021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8570030 + 8570031.

It is an arithmetic number, because the mean of its divisors is an integer number (8570031).

Almost surely, 2^17140061 is an apocalyptic number.

It is an amenable number.

17140061 is a deficient number, since it is larger than the sum of its proper divisors (1).

17140061 is an equidigital number, since it uses as much as digits as its factorization.

17140061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 17140061 is about 4140.0556759541. The cubic root of 17140061 is about 257.8323781502.

The spelling of 17140061 in words is "seventeen million, one hundred forty thousand, sixty-one".