3664676 has 6 divisors (see below), whose sum is σ = 6413190. Its totient is φ = 1832336.

The previous prime is 3664657. The next prime is 3664679. The reversal of 3664676 is 6764663.

It can be written as a sum of positive squares in only one way, i.e., 3062500 + 602176 = 1750^2 + 776^2 .

It is not an unprimeable number, because it can be changed into a prime (3664679) by changing a digit.

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, 458081 + ... + 458088.

It is an arithmetic number, because the mean of its divisors is an integer number (1068865).

Almost surely, 2^3664676 is an apocalyptic number.

It is an amenable number.

3664676 is a deficient number, since it is larger than the sum of its proper divisors (2748514).

3664676 is a wasteful number, since it uses less digits than its factorization.

3664676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916173 (or 916171 counting only the distinct ones).

The product of its digits is 108864, while the sum is 38.

The square root of 3664676 is about 1914.3343490624. The cubic root of 3664676 is about 154.1742560017.

The spelling of 3664676 in words is "three million, six hundred sixty-four thousand, six hundred seventy-six".