3804066 has 72 divisors (see below), whose sum is σ = 10136880. Its totient is φ = 1025136.

The previous prime is 3804043. The next prime is 3804067. The reversal of 3804066 is 6604083.

It is not an unprimeable number, because it can be changed into a prime (3804067) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 16645 + ... + 16871.

It is an arithmetic number, because the mean of its divisors is an integer number (140790).

Almost surely, 2^3804066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3804066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5068440).

3804066 is an abundant number, since it is smaller than the sum of its proper divisors (6332814).

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

3804066 is a wasteful number, since it uses less digits than its factorization.

3804066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 3804066 is about 1950.4014971282. The cubic root of 3804066 is about 156.1047127348.

The spelling of 3804066 in words is "three million, eight hundred four thousand, sixty-six".