3704866 has 16 divisors (see below), whose sum is σ = 6272640. Its totient is φ = 1625680.

The previous prime is 3704849. The next prime is 3704873. The reversal of 3704866 is 6684073.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2266 + ... + 3541.

It is an arithmetic number, because the mean of its divisors is an integer number (392040).

Almost surely, 2^3704866 is an apocalyptic number.

3704866 is a deficient number, since it is larger than the sum of its proper divisors (2567774).

3704866 is a wasteful number, since it uses less digits than its factorization.

3704866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5849.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 3704866 is about 1924.8028470469. The cubic root of 3704866 is about 154.7358107989.

The spelling of 3704866 in words is "three million, seven hundred four thousand, eight hundred sixty-six".