3804112 has 20 divisors (see below), whose sum is σ = 7937860. Its totient is φ = 1755648.

The previous prime is 3804091. The next prime is 3804113. The reversal of 3804112 is 2114083.

It can be written as a sum of positive squares in 2 ways, for example, as 2421136 + 1382976 = 1556^2 + 1176^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3804112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3804113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8937 + ... + 9352.

It is an arithmetic number, because the mean of its divisors is an integer number (396893).

Almost surely, 2^3804112 is an apocalyptic number.

It is an amenable number.

3804112 is an abundant number, since it is smaller than the sum of its proper divisors (4133748).

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

3804112 is a wasteful number, since it uses less digits than its factorization.

3804112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18310 (or 18304 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 3804112 is about 1950.4132895363. The cubic root of 3804112 is about 156.1053419553.

Adding to 3804112 its reverse (2114083), we get a palindrome (5918195).

It can be divided in two parts, 3804 and 112, that added together give a triangular number (3916 = T₈₈).

The spelling of 3804112 in words is "three million, eight hundred four thousand, one hundred twelve".