3838219 has 12 divisors (see below), whose sum is σ = 4871448. Its totient is φ = 2990400.

The previous prime is 3838213. The next prime is 3838231. The reversal of 3838219 is 9128383.

It is not a de Polignac number, because 3838219 - 2⁵ = 3838187 is a prime.

It is a super-2 number, since 2×3838219² = 29463850183922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3838213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3022 + ... + 4099.

It is an arithmetic number, because the mean of its divisors is an integer number (405954).

Almost surely, 2^3838219 is an apocalyptic number.

3838219 is a deficient number, since it is larger than the sum of its proper divisors (1033229).

3838219 is a wasteful number, since it uses less digits than its factorization.

3838219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7146 (or 7139 counting only the distinct ones).

The product of its digits is 10368, while the sum is 34.

The square root of 3838219 is about 1959.1373101444. The cubic root of 3838219 is about 156.5704922527.

The spelling of 3838219 in words is "three million, eight hundred thirty-eight thousand, two hundred nineteen".