3220004617 has 2 divisors, whose sum is σ = 3220004618. Its totient is φ = 3220004616.

The previous prime is 3220004611. The next prime is 3220004653. The reversal of 3220004617 is 7164000223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2383001856 + 837002761 = 48816^2 + 28931^2 .

It is a cyclic number.

It is not a de Polignac number, because 3220004617 - 2¹⁵ = 3219971849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3220004591 and 3220004600.

It is not a weakly prime, because it can be changed into another prime (3220004611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610002308 + 1610002309.

It is an arithmetic number, because the mean of its divisors is an integer number (1610002309).

Almost surely, 2^3220004617 is an apocalyptic number.

It is an amenable number.

3220004617 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220004617 is an equidigital number, since it uses as much as digits as its factorization.

3220004617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 3220004617 is about 56745.0845183968. The cubic root of 3220004617 is about 1476.6769577104.

The spelling of 3220004617 in words is "three billion, two hundred twenty million, four thousand, six hundred seventeen".