3672664 has 16 divisors (see below), whose sum is σ = 6930000. Its totient is φ = 1824672.

The previous prime is 3672661. The next prime is 3672677. The reversal of 3672664 is 4662763.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3672661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39 + ... + 2710.

It is an arithmetic number, because the mean of its divisors is an integer number (433125).

Almost surely, 2^3672664 is an apocalyptic number.

It is an amenable number.

3672664 is a deficient number, since it is larger than the sum of its proper divisors (3257336).

3672664 is a wasteful number, since it uses less digits than its factorization.

3672664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2922 (or 2918 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 3672664 is about 1916.4195782761. The cubic root of 3672664 is about 154.2861940674.

Subtracting 3672664 from its reverse (4662763), we obtain a palindrome (990099).

The spelling of 3672664 in words is "three million, six hundred seventy-two thousand, six hundred sixty-four".