3684676 has 6 divisors (see below), whose sum is σ = 6448190. Its totient is φ = 1842336.

The previous prime is 3684671. The next prime is 3684677. The reversal of 3684676 is 6764863.

It can be written as a sum of positive squares in only one way, i.e., 2979076 + 705600 = 1726^2 + 840^2 .

It is not an unprimeable number, because it can be changed into a prime (3684671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 460581 + ... + 460588.

Almost surely, 2^3684676 is an apocalyptic number.

It is an amenable number.

3684676 is a deficient number, since it is larger than the sum of its proper divisors (2763514).

3684676 is a wasteful number, since it uses less digits than its factorization.

3684676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921173 (or 921171 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 3684676 is about 1919.5509891639. The cubic root of 3684676 is about 154.4542164205.

The spelling of 3684676 in words is "three million, six hundred eighty-four thousand, six hundred seventy-six".