3828349 has 16 divisors (see below), whose sum is σ = 4727808. Its totient is φ = 3025152.

The previous prime is 3828343. The next prime is 3828359. The reversal of 3828349 is 9438283.

It is a cyclic number.

It is not a de Polignac number, because 3828349 - 2¹⁵ = 3795581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3828343) 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, 6004 + ... + 6610.

It is an arithmetic number, because the mean of its divisors is an integer number (295488).

Almost surely, 2^3828349 is an apocalyptic number.

It is an amenable number.

3828349 is a deficient number, since it is larger than the sum of its proper divisors (899459).

3828349 is a wasteful number, since it uses less digits than its factorization.

3828349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684.

The product of its digits is 41472, while the sum is 37.

The square root of 3828349 is about 1956.6167228152. The cubic root of 3828349 is about 156.4361697731.

The spelling of 3828349 in words is "three million, eight hundred twenty-eight thousand, three hundred forty-nine".