3828768 has 24 divisors (see below), whose sum is σ = 10050768. Its totient is φ = 1276224.

The previous prime is 3828751. The next prime is 3828821. The reversal of 3828768 is 8678283.

It is a tau number, because it is divible by the number of its divisors (24).

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, 19846 + ... + 20037.

It is an arithmetic number, because the mean of its divisors is an integer number (418782).

Almost surely, 2^3828768 is an apocalyptic number.

It is an amenable number.

3828768 is an abundant number, since it is smaller than the sum of its proper divisors (6222000).

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

3828768 is a wasteful number, since it uses less digits than its factorization.

3828768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39896 (or 39888 counting only the distinct ones).

The product of its digits is 129024, while the sum is 42.

The square root of 3828768 is about 1956.7237924654. The cubic root of 3828768 is about 156.4418767035.

The spelling of 3828768 in words is "three million, eight hundred twenty-eight thousand, seven hundred sixty-eight".