3804440 has 16 divisors (see below), whose sum is σ = 8560080. Its totient is φ = 1521760.

The previous prime is 3804433. The next prime is 3804457. The reversal of 3804440 is 444083.

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47516 + ... + 47595.

It is an arithmetic number, because the mean of its divisors is an integer number (535005).

Almost surely, 2^3804440 is an apocalyptic number.

It is an amenable number.

3804440 is an abundant number, since it is smaller than the sum of its proper divisors (4755640).

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

3804440 is a wasteful number, since it uses less digits than its factorization.

3804440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95122 (or 95118 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 3804440 is about 1950.4973724668. The cubic root of 3804440 is about 156.1098284233.

The spelling of 3804440 in words is "three million, eight hundred four thousand, four hundred forty".