3704665 has 8 divisors (see below), whose sum is σ = 4549248. Its totient is φ = 2894640.

The previous prime is 3704653. The next prime is 3704671. The reversal of 3704665 is 5664073.

3704665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3704665 - 2⁷ = 3704537 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8401 + ... + 8830.

It is an arithmetic number, because the mean of its divisors is an integer number (568656).

Almost surely, 2^3704665 is an apocalyptic number.

It is an amenable number.

3704665 is a deficient number, since it is larger than the sum of its proper divisors (844583).

3704665 is a wasteful number, since it uses less digits than its factorization.

3704665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17279.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 3704665 is about 1924.7506331990. The cubic root of 3704665 is about 154.7330124556.

The spelling of 3704665 in words is "three million, seven hundred four thousand, six hundred sixty-five".