3660352 has 14 divisors (see below), whose sum is σ = 7263638. Its totient is φ = 1830144.

The previous prime is 3660347. The next prime is 3660353. The reversal of 3660352 is 2530663.

3660352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3594816 + 65536 = 1896^2 + 256^2 .

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 (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28533 + ... + 28660.

Almost surely, 2^3660352 is an apocalyptic number.

3660352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3660352 is a deficient number, since it is larger than the sum of its proper divisors (3603286).

3660352 is an equidigital number, since it uses as much as digits as its factorization.

3660352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57205 (or 57195 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 3660352 is about 1913.2046414328. The cubic root of 3660352 is about 154.1135947180.

The spelling of 3660352 in words is "three million, six hundred sixty thousand, three hundred fifty-two".