3660622 has 16 divisors (see below), whose sum is σ = 6301152. Its totient is φ = 1562400.

The previous prime is 3660619. The next prime is 3660637. The reversal of 3660622 is 2260663.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4872 + ... + 5572.

It is an arithmetic number, because the mean of its divisors is an integer number (393822).

Almost surely, 2^3660622 is an apocalyptic number.

3660622 is a deficient number, since it is larger than the sum of its proper divisors (2640530).

3660622 is a wasteful number, since it uses less digits than its factorization.

3660622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 3660622 is about 1913.2752023690. The cubic root of 3660622 is about 154.1173839390.

The spelling of 3660622 in words is "three million, six hundred sixty thousand, six hundred twenty-two".