3775804 has 6 divisors (see below), whose sum is σ = 6607664. Its totient is φ = 1887900.

The previous prime is 3775801. The next prime is 3775817. The reversal of 3775804 is 4085773.

It is a self number, because there is not a number n which added to its sum of digits gives 3775804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3775801) by changing a digit.

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 as a sum of consecutive naturals, namely, 471972 + ... + 471979.

Almost surely, 2^3775804 is an apocalyptic number.

It is an amenable number.

3775804 is a deficient number, since it is larger than the sum of its proper divisors (2831860).

3775804 is a wasteful number, since it uses less digits than its factorization.

3775804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943955 (or 943953 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 3775804 is about 1943.1428151322. The cubic root of 3775804 is about 155.7171622829.

The spelling of 3775804 in words is "three million, seven hundred seventy-five thousand, eight hundred four".