3603329 has 2 divisors, whose sum is σ = 3603330. Its totient is φ = 3603328.

The previous prime is 3603323. The next prime is 3603361. The reversal of 3603329 is 9233063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2729104 + 874225 = 1652^2 + 935^2 .

It is a cyclic number.

It is not a de Polignac number, because 3603329 - 2⁸ = 3603073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3603298 and 3603307.

It is not a weakly prime, because it can be changed into another prime (3603323) 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 as a sum of consecutive naturals, namely, 1801664 + 1801665.

It is an arithmetic number, because the mean of its divisors is an integer number (1801665).

Almost surely, 2^3603329 is an apocalyptic number.

It is an amenable number.

3603329 is a deficient number, since it is larger than the sum of its proper divisors (1).

3603329 is an equidigital number, since it uses as much as digits as its factorization.

3603329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 26.

The square root of 3603329 is about 1898.2436619149. The cubic root of 3603329 is about 153.3091134818.

The spelling of 3603329 in words is "three million, six hundred three thousand, three hundred twenty-nine".