3304513 has 2 divisors, whose sum is σ = 3304514. Its totient is φ = 3304512.

The previous prime is 3304493. The next prime is 3304529. The reversal of 3304513 is 3154033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2396304 + 908209 = 1548^2 + 953^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3304513 is a prime.

It is not a weakly prime, because it can be changed into another prime (3304813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1652256 + 1652257.

It is an arithmetic number, because the mean of its divisors is an integer number (1652257).

Almost surely, 2^3304513 is an apocalyptic number.

It is an amenable number.

3304513 is a deficient number, since it is larger than the sum of its proper divisors (1).

3304513 is an equidigital number, since it uses as much as digits as its factorization.

3304513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 3304513 is about 1817.8319504289. The cubic root of 3304513 is about 148.9483928598.

Adding to 3304513 its reverse (3154033), we get a palindrome (6458546).

The spelling of 3304513 in words is "three million, three hundred four thousand, five hundred thirteen".