3839648 has 24 divisors (see below), whose sum is σ = 7643412. Its totient is φ = 1898496.

The previous prime is 3839639. The next prime is 3839651. The reversal of 3839648 is 8469383.

It can be written as a sum of positive squares in 2 ways, for example, as 3794704 + 44944 = 1948^2 + 212^2 .

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, 2486 + ... + 3722.

Almost surely, 2^3839648 is an apocalyptic number.

It is an amenable number.

3839648 is a deficient number, since it is larger than the sum of its proper divisors (3803764).

3839648 is a wasteful number, since it uses less digits than its factorization.

3839648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344 (or 1336 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The square root of 3839648 is about 1959.5019775443. The cubic root of 3839648 is about 156.5899206623.

The spelling of 3839648 in words is "three million, eight hundred thirty-nine thousand, six hundred forty-eight".