3885212 has 12 divisors (see below), whose sum is σ = 6911016. Its totient is φ = 1910640.

The previous prime is 3885187. The next prime is 3885221. The reversal of 3885212 is 2125883.

3885212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct 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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7718 + ... + 8205.

It is an arithmetic number, because the mean of its divisors is an integer number (575918).

Almost surely, 2^3885212 is an apocalyptic number.

It is an amenable number.

3885212 is a deficient number, since it is larger than the sum of its proper divisors (3025804).

3885212 is a wasteful number, since it uses less digits than its factorization.

3885212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15988 (or 15986 counting only the distinct ones).

The product of its digits is 3840, while the sum is 29.

The square root of 3885212 is about 1971.0941124157. The cubic root of 3885212 is about 157.2068891352.

The spelling of 3885212 in words is "three million, eight hundred eighty-five thousand, two hundred twelve".