5264009 has 2 divisors, whose sum is σ = 5264010. Its totient is φ = 5264008.

The previous prime is 5264003. The next prime is 5264029. The reversal of 5264009 is 9004625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3312400 + 1951609 = 1820^2 + 1397^2 .

It is a cyclic number.

It is not a de Polignac number, because 5264009 - 2¹² = 5259913 is a prime.

It is not a weakly prime, because it can be changed into another prime (5264003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2632004 + 2632005.

It is an arithmetic number, because the mean of its divisors is an integer number (2632005).

Almost surely, 2^5264009 is an apocalyptic number.

It is an amenable number.

5264009 is a deficient number, since it is larger than the sum of its proper divisors (1).

5264009 is an equidigital number, since it uses as much as digits as its factorization.

5264009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 5264009 is about 2294.3428252988. The cubic root of 5264009 is about 173.9557843348.

The spelling of 5264009 in words is "five million, two hundred sixty-four thousand, nine".