3886408 has 16 divisors (see below), whose sum is σ = 7522560. Its totient is φ = 1880400.

The previous prime is 3886403. The next prime is 3886417. The reversal of 3886408 is 8046883.

3886408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3886403) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7588 + ... + 8083.

It is an arithmetic number, because the mean of its divisors is an integer number (470160).

Almost surely, 2^3886408 is an apocalyptic number.

It is an amenable number.

3886408 is a deficient number, since it is larger than the sum of its proper divisors (3636152).

3886408 is a wasteful number, since it uses less digits than its factorization.

3886408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15708 (or 15704 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 3886408 is about 1971.3974738748. The cubic root of 3886408 is about 157.2230186840.

The spelling of 3886408 in words is "three million, eight hundred eighty-six thousand, four hundred eight".