5297909 has 2 divisors, whose sum is σ = 5297910. Its totient is φ = 5297908.

The previous prime is 5297893. The next prime is 5297917. The reversal of 5297909 is 9097925.

5297909 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3204100 + 2093809 = 1790^2 + 1447^2 .

It is a cyclic number.

It is not a de Polignac number, because 5297909 - 2⁴ = 5297893 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5297939) 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, 2648954 + 2648955.

It is an arithmetic number, because the mean of its divisors is an integer number (2648955).

Almost surely, 2^5297909 is an apocalyptic number.

It is an amenable number.

5297909 is a deficient number, since it is larger than the sum of its proper divisors (1).

5297909 is an equidigital number, since it uses as much as digits as its factorization.

5297909 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51030, while the sum is 41.

The square root of 5297909 is about 2301.7187056632. The cubic root of 5297909 is about 174.3284082644.

The spelling of 5297909 in words is "five million, two hundred ninety-seven thousand, nine hundred nine".