3660597 has 12 divisors (see below), whose sum is σ = 5566080. Its totient is φ = 2311848.

The previous prime is 3660581. The next prime is 3660607. The reversal of 3660597 is 7950663.

It is a happy number.

3660597 is a `hidden beast` number, since 3 + 6 + 60 + 597 = 666.

It is not a de Polignac number, because 3660597 - 2⁴ = 3660581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3660497) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10533 + ... + 10874.

It is an arithmetic number, because the mean of its divisors is an integer number (463840).

Almost surely, 2^3660597 is an apocalyptic number.

It is an amenable number.

3660597 is a deficient number, since it is larger than the sum of its proper divisors (1905483).

3660597 is a wasteful number, since it uses less digits than its factorization.

3660597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21432 (or 21429 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 3660597 is about 1913.2686690583. The cubic root of 3660597 is about 154.1170330930.

The spelling of 3660597 in words is "three million, six hundred sixty thousand, five hundred ninety-seven".