3869112 has 32 divisors (see below), whose sum is σ = 10417680. Its totient is φ = 1190400.

The previous prime is 3869111. The next prime is 3869113. The reversal of 3869112 is 2119683.

3869112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3869111) and next prime (3869113).

It is a self number, because there is not a number n which added to its sum of digits gives 3869112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3869111) 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 7 ways as a sum of consecutive naturals, for example, 5889 + ... + 6512.

Almost surely, 2^3869112 is an apocalyptic number.

It is an amenable number.

3869112 is an abundant number, since it is smaller than the sum of its proper divisors (6548568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3869112 is a wasteful number, since it uses less digits than its factorization.

3869112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12423 (or 12419 counting only the distinct ones).

The product of its digits is 2592, while the sum is 30.

The square root of 3869112 is about 1967.0058464580. The cubic root of 3869112 is about 156.9894376710.

The spelling of 3869112 in words is "three million, eight hundred sixty-nine thousand, one hundred twelve".