3694804 has 6 divisors (see below), whose sum is σ = 6465914. Its totient is φ = 1847400.

The previous prime is 3694799. The next prime is 3694807. The reversal of 3694804 is 4084963.

It can be written as a sum of positive squares in only one way, i.e., 2250000 + 1444804 = 1500^2 + 1202^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3694804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3694807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 461847 + ... + 461854.

Almost surely, 2^3694804 is an apocalyptic number.

It is an amenable number.

3694804 is a deficient number, since it is larger than the sum of its proper divisors (2771110).

3694804 is a wasteful number, since it uses less digits than its factorization.

3694804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923705 (or 923703 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 3694804 is about 1922.1872957649. The cubic root of 3694804 is about 154.5956020967.

The spelling of 3694804 in words is "three million, six hundred ninety-four thousand, eight hundred four".