5302009 has 2 divisors, whose sum is σ = 5302010. Its totient is φ = 5302008.

The previous prime is 5302001. The next prime is 5302027. The reversal of 5302009 is 9002035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3052009 + 2250000 = 1747^2 + 1500^2 .

It is a cyclic number.

It is not a de Polignac number, because 5302009 - 2³ = 5302001 is a prime.

It is a super-2 number, since 2×5302009² = 56222598872162, which contains 22 as substring.

5302009 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5302001) 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, 2651004 + 2651005.

It is an arithmetic number, because the mean of its divisors is an integer number (2651005).

Almost surely, 2^5302009 is an apocalyptic number.

It is an amenable number.

5302009 is a deficient number, since it is larger than the sum of its proper divisors (1).

5302009 is an equidigital number, since it uses as much as digits as its factorization.

5302009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 5302009 is about 2302.6091722218. The cubic root of 5302009 is about 174.3733670192.

The spelling of 5302009 in words is "five million, three hundred two thousand, nine".