3480017 has 2 divisors, whose sum is σ = 3480018. Its totient is φ = 3480016.

The previous prime is 3480013. The next prime is 3480031. The reversal of 3480017 is 7100843.

It is a happy number.

3480017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2588881 + 891136 = 1609^2 + 944^2 .

It is an emirp because it is prime and its reverse (7100843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3480017 - 2² = 3480013 is a prime.

It is a super-2 number, since 2×3480017² = 24221036640578, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3479974 and 3480001.

It is not a weakly prime, because it can be changed into another prime (3480011) 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, 1740008 + 1740009.

It is an arithmetic number, because the mean of its divisors is an integer number (1740009).

Almost surely, 2^3480017 is an apocalyptic number.

It is an amenable number.

3480017 is a deficient number, since it is larger than the sum of its proper divisors (1).

3480017 is an equidigital number, since it uses as much as digits as its factorization.

3480017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 3480017 is about 1865.4803670905. The cubic root of 3480017 is about 151.5399437931.

The spelling of 3480017 in words is "three million, four hundred eighty thousand, seventeen".