3706804 has 6 divisors (see below), whose sum is σ = 6486914. Its totient is φ = 1853400.

The previous prime is 3706777. The next prime is 3706817. The reversal of 3706804 is 4086073.

It can be written as a sum of positive squares in only one way, i.e., 2896804 + 810000 = 1702^2 + 900^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 463347 + ... + 463354.

Almost surely, 2^3706804 is an apocalyptic number.

It is an amenable number.

3706804 is a deficient number, since it is larger than the sum of its proper divisors (2780110).

3706804 is a wasteful number, since it uses less digits than its factorization.

3706804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926705 (or 926703 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 3706804 is about 1925.3062094119. The cubic root of 3706804 is about 154.7627866489.

The spelling of 3706804 in words is "three million, seven hundred six thousand, eight hundred four".