3384217 has 2 divisors, whose sum is σ = 3384218. Its totient is φ = 3384216.

The previous prime is 3384203. The next prime is 3384221. The reversal of 3384217 is 7124833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1893376 + 1490841 = 1376^2 + 1221^2 .

It is an emirp because it is prime and its reverse (7124833) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3384217 - 2¹⁵ = 3351449 is a prime.

It is a super-2 number, since 2×3384217² = 22905849406178, which contains 22 as substring.

It is equal to p₂₄₂₄₇₉ and since 3384217 and 242479 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (3384247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1692108 + 1692109.

It is an arithmetic number, because the mean of its divisors is an integer number (1692109).

Almost surely, 2^3384217 is an apocalyptic number.

It is an amenable number.

3384217 is a deficient number, since it is larger than the sum of its proper divisors (1).

3384217 is an equidigital number, since it uses as much as digits as its factorization.

3384217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 28.

The square root of 3384217 is about 1839.6241463951. The cubic root of 3384217 is about 150.1364240338.

The spelling of 3384217 in words is "three million, three hundred eighty-four thousand, two hundred seventeen".