3826219 has 2 divisors, whose sum is σ = 3826220. Its totient is φ = 3826218.

The previous prime is 3826187. The next prime is 3826259. The reversal of 3826219 is 9126283.

3826219 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 is a cyclic number.

It is not a de Polignac number, because 3826219 - 2⁵ = 3826187 is a prime.

It is a super-2 number, since 2×3826219² = 29279903671922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3826259) 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, 1913109 + 1913110.

It is an arithmetic number, because the mean of its divisors is an integer number (1913110).

Almost surely, 2^3826219 is an apocalyptic number.

3826219 is a deficient number, since it is larger than the sum of its proper divisors (1).

3826219 is an equidigital number, since it uses as much as digits as its factorization.

3826219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 31.

The square root of 3826219 is about 1956.0723401756. The cubic root of 3826219 is about 156.4071519679.

The spelling of 3826219 in words is "three million, eight hundred twenty-six thousand, two hundred nineteen".