120017 has 2 divisors, whose sum is σ = 120018. Its totient is φ = 120016.

The previous prime is 120011. The next prime is 120041. The reversal of 120017 is 710021.

120017 is nontrivially palindromic in base 16.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118336 + 1681 = 344^2 + 41^2 .

It is a cyclic number.

It is not a de Polignac number, because 120017 - 2⁶ = 119953 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60008 + 60009.

It is an arithmetic number, because the mean of its divisors is an integer number (60009).

2¹²⁰⁰¹⁷ is an apocalyptic number.

It is an amenable number.

120017 is a deficient number, since it is larger than the sum of its proper divisors (1).

120017 is an equidigital number, since it uses as much as digits as its factorization.

120017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14, while the sum is 11.

The square root of 120017 is about 346.4346980312. The cubic root of 120017 is about 49.3265705769.

Adding to 120017 its reverse (710021), we get a palindrome (830038).

The spelling of 120017 in words is "one hundred twenty thousand, seventeen", and thus it is an iban number.