3665164 has 6 divisors (see below), whose sum is σ = 6414044. Its totient is φ = 1832580.

The previous prime is 3665159. The next prime is 3665171. The reversal of 3665164 is 4615663.

It is an unprimeable number.

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, 458142 + ... + 458149.

Almost surely, 2^3665164 is an apocalyptic number.

It is an amenable number.

3665164 is a deficient number, since it is larger than the sum of its proper divisors (2748880).

3665164 is a wasteful number, since it uses less digits than its factorization.

3665164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916295 (or 916293 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 3665164 is about 1914.4618042677. The cubic root of 3665164 is about 154.1810991439.

The spelling of 3665164 in words is "three million, six hundred sixty-five thousand, one hundred sixty-four".