3426768017 has 2 divisors, whose sum is σ = 3426768018. Its totient is φ = 3426768016.

The previous prime is 3426767941. The next prime is 3426768019. The reversal of 3426768017 is 7108676243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3305790016 + 120978001 = 57496^2 + 10999^2 .

It is a cyclic number.

It is not a de Polignac number, because 3426768017 - 2⁸ = 3426767761 is a prime.

It is a super-2 number, since 2×3426768017² = 23485478084668224578, which contains 22 as substring.

Together with 3426768019, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3426768019) 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, 1713384008 + 1713384009.

It is an arithmetic number, because the mean of its divisors is an integer number (1713384009).

Almost surely, 2^3426768017 is an apocalyptic number.

It is an amenable number.

3426768017 is a deficient number, since it is larger than the sum of its proper divisors (1).

3426768017 is an equidigital number, since it uses as much as digits as its factorization.

3426768017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 3426768017 is about 58538.6027933705. The cubic root of 3426768017 is about 1507.6304541465.

The spelling of 3426768017 in words is "three billion, four hundred twenty-six million, seven hundred sixty-eight thousand, seventeen".