3838481 has 16 divisors (see below), whose sum is σ = 4276800. Its totient is φ = 3429888.

The previous prime is 3838477. The next prime is 3838507. The reversal of 3838481 is 1848383.

It is a cyclic number.

It is not a de Polignac number, because 3838481 - 2² = 3838477 is a prime.

It is a super-2 number, since 2×3838481² = 29467872774722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3838441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43085 + ... + 43173.

It is an arithmetic number, because the mean of its divisors is an integer number (267300).

Almost surely, 2^3838481 is an apocalyptic number.

It is an amenable number.

3838481 is a deficient number, since it is larger than the sum of its proper divisors (438319).

3838481 is a wasteful number, since it uses less digits than its factorization.

3838481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208.

The product of its digits is 18432, while the sum is 35.

The square root of 3838481 is about 1959.2041751691. The cubic root of 3838481 is about 156.5740547154.

The spelling of 3838481 in words is "three million, eight hundred thirty-eight thousand, four hundred eighty-one".