5306009 has 2 divisors, whose sum is σ = 5306010. Its totient is φ = 5306008.

The previous prime is 5306003. The next prime is 5306033. The reversal of 5306009 is 9006035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2755600 + 2550409 = 1660^2 + 1597^2 .

It is a cyclic number.

It is not a de Polignac number, because 5306009 - 2¹² = 5301913 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5306003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2653004 + 2653005.

It is an arithmetic number, because the mean of its divisors is an integer number (2653005).

Almost surely, 2^5306009 is an apocalyptic number.

It is an amenable number.

5306009 is a deficient number, since it is larger than the sum of its proper divisors (1).

5306009 is an equidigital number, since it uses as much as digits as its factorization.

5306009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 5306009 is about 2303.4775883433. The cubic root of 5306009 is about 174.4172068881.

The spelling of 5306009 in words is "five million, three hundred six thousand, nine".