3666952 has 16 divisors (see below), whose sum is σ = 6930000. Its totient is φ = 1818960.

The previous prime is 3666947. The next prime is 3666961. The reversal of 3666952 is 2596663.

3666952 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 702 + ... + 2797.

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

Almost surely, 2^3666952 is an apocalyptic number.

It is an amenable number.

3666952 is a deficient number, since it is larger than the sum of its proper divisors (3263048).

3666952 is a wasteful number, since it uses less digits than its factorization.

3666952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3636 (or 3632 counting only the distinct ones).

The product of its digits is 58320, while the sum is 37.

The square root of 3666952 is about 1914.9287193000. The cubic root of 3666952 is about 154.2061667798.

The spelling of 3666952 in words is "three million, six hundred sixty-six thousand, nine hundred fifty-two".