3805976 has 16 divisors (see below), whose sum is σ = 7160400. Its totient is φ = 1896544.

The previous prime is 3805951. The next prime is 3805979. The reversal of 3805976 is 6795083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3805979) 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, 2501 + ... + 3723.

It is an arithmetic number, because the mean of its divisors is an integer number (447525).

Almost surely, 2^3805976 is an apocalyptic number.

It is an amenable number.

3805976 is a deficient number, since it is larger than the sum of its proper divisors (3354424).

3805976 is a wasteful number, since it uses less digits than its factorization.

3805976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618 (or 1614 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 3805976 is about 1950.8910784562. The cubic root of 3805976 is about 156.1308347942.

The spelling of 3805976 in words is "three million, eight hundred five thousand, nine hundred seventy-six".