3886268 has 24 divisors (see below), whose sum is σ = 7317072. Its totient is φ = 1799424.

The previous prime is 3886237. The next prime is 3886273. The reversal of 3886268 is 8626883.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4130 + ... + 4982.

It is an arithmetic number, because the mean of its divisors is an integer number (304878).

Almost surely, 2^3886268 is an apocalyptic number.

It is an amenable number.

3886268 is a deficient number, since it is larger than the sum of its proper divisors (3430804).

3886268 is a wasteful number, since it uses less digits than its factorization.

3886268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941 (or 939 counting only the distinct ones).

The product of its digits is 110592, while the sum is 41.

The square root of 3886268 is about 1971.3619657486. The cubic root of 3886268 is about 157.2211307807.

The spelling of 3886268 in words is "three million, eight hundred eighty-six thousand, two hundred sixty-eight".