2000017 has 4 divisors (see below), whose sum is σ = 2029936. Its totient is φ = 1970100.

The previous prime is 2000003. The next prime is 2000029. The reversal of 2000017 is 7100002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2000017 - 2⁷ = 1999889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1999967 and 2000012.

It is not an unprimeable number, because it can be changed into a prime (2000417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14859 + ... + 14992.

It is an arithmetic number, because the mean of its divisors is an integer number (507484).

2^2000017 is an apocalyptic number.

2000017 is the 817-th hex number.

It is an amenable number.

2000017 is a deficient number, since it is larger than the sum of its proper divisors (29919).

2000017 is an equidigital number, since it uses as much as digits as its factorization.

2000017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29918.

The product of its (nonzero) digits is 14, while the sum is 10.

The square root of 2000017 is about 1414.2195727680. The cubic root of 2000017 is about 125.9924619661.

Adding to 2000017 its reverse (7100002), we get a palindrome (9100019).

The spelling of 2000017 in words is "two million, seventeen", and thus it is an aban number and an uban number.