3844384 has 24 divisors (see below), whose sum is σ = 7968240. Its totient is φ = 1820736.

The previous prime is 3844343. The next prime is 3844391. The reversal of 3844384 is 4834483.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2554 + ... + 3769.

It is an arithmetic number, because the mean of its divisors is an integer number (332010).

Almost surely, 2^3844384 is an apocalyptic number.

It is an amenable number.

3844384 is an abundant number, since it is smaller than the sum of its proper divisors (4123856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3844384 is a wasteful number, since it uses less digits than its factorization.

3844384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6352 (or 6344 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

The square root of 3844384 is about 1960.7100754574. The cubic root of 3844384 is about 156.6542759679.

Subtracting 3844384 from its reverse (4834483), we obtain a palindrome (990099).

The spelling of 3844384 in words is "three million, eight hundred forty-four thousand, three hundred eighty-four".