3660358 has 16 divisors (see below), whose sum is σ = 6170976. Its totient is φ = 1615680.

The previous prime is 3660353. The next prime is 3660359. The reversal of 3660358 is 8530663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3660353) 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 in 7 ways as a sum of consecutive naturals, for example, 2463 + ... + 3658.

It is an arithmetic number, because the mean of its divisors is an integer number (385686).

Almost surely, 2^3660358 is an apocalyptic number.

3660358 is a deficient number, since it is larger than the sum of its proper divisors (2510618).

3660358 is a wasteful number, since it uses less digits than its factorization.

3660358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6159.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3660358 is about 1913.2062094819. The cubic root of 3660358 is about 154.1136789249.

The spelling of 3660358 in words is "three million, six hundred sixty thousand, three hundred fifty-eight".