3805046 has 24 divisors (see below), whose sum is σ = 6808536. Its totient is φ = 1589280.

The previous prime is 3805037. The next prime is 3805057. The reversal of 3805046 is 6405083.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3545 + ... + 4491.

It is an arithmetic number, because the mean of its divisors is an integer number (283689).

Almost surely, 2^3805046 is an apocalyptic number.

3805046 is a deficient number, since it is larger than the sum of its proper divisors (3003490).

3805046 is a wasteful number, since it uses less digits than its factorization.

3805046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004 (or 997 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 3805046 is about 1950.6527112738. The cubic root of 3805046 is about 156.1181167683.

The spelling of 3805046 in words is "three million, eight hundred five thousand, forty-six".