3844428 has 24 divisors (see below), whose sum is σ = 10252032. Its totient is φ = 1098384.

The previous prime is 3844409. The next prime is 3844433. The reversal of 3844428 is 8244483.

3844428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 22800 + ... + 22967.

It is an arithmetic number, because the mean of its divisors is an integer number (427168).

Almost surely, 2^3844428 is an apocalyptic number.

It is an amenable number.

3844428 is an abundant number, since it is smaller than the sum of its proper divisors (6407604).

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

3844428 is a wasteful number, since it uses less digits than its factorization.

3844428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45781 (or 45779 counting only the distinct ones).

The product of its digits is 24576, while the sum is 33.

The square root of 3844428 is about 1960.7212958501. The cubic root of 3844428 is about 156.6548736156.

The spelling of 3844428 in words is "three million, eight hundred forty-four thousand, four hundred twenty-eight".