17089057 has 2 divisors, whose sum is σ = 17089058. Its totient is φ = 17089056.

The previous prime is 17089031. The next prime is 17089067. The reversal of 17089057 is 75098071.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15610401 + 1478656 = 3951^2 + 1216^2 .

It is an emirp because it is prime and its reverse (75098071) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 17089057 - 2¹⁵ = 17056289 is a prime.

It is not a weakly prime, because it can be changed into another prime (17089067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8544528 + 8544529.

It is an arithmetic number, because the mean of its divisors is an integer number (8544529).

Almost surely, 2^17089057 is an apocalyptic number.

It is an amenable number.

17089057 is a deficient number, since it is larger than the sum of its proper divisors (1).

17089057 is an equidigital number, since it uses as much as digits as its factorization.

17089057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 37.

The square root of 17089057 is about 4133.8912661075. The cubic root of 17089057 is about 257.5763785115.

The spelling of 17089057 in words is "seventeen million, eighty-nine thousand, fifty-seven".