3886156 has 12 divisors (see below), whose sum is σ = 6826792. Its totient is φ = 1935648.

The previous prime is 3886151. The next prime is 3886159. The reversal of 3886156 is 6516883.

3886156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3886151) 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, 585 + ... + 2848.

Almost surely, 2^3886156 is an apocalyptic number.

It is an amenable number.

3886156 is a deficient number, since it is larger than the sum of its proper divisors (2940636).

3886156 is a wasteful number, since it uses less digits than its factorization.

3886156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720 (or 3718 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 3886156 is about 1971.3335587870. Note that the first 3 decimals coincide. The cubic root of 3886156 is about 157.2196204255.

The spelling of 3886156 in words is "three million, eight hundred eighty-six thousand, one hundred fifty-six".