5969309 has 2 divisors, whose sum is σ = 5969310. Its totient is φ = 5969308.

The previous prime is 5969279. The next prime is 5969333. The reversal of 5969309 is 9039695.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4318084 + 1651225 = 2078^2 + 1285^2 .

It is a cyclic number.

It is not a de Polignac number, because 5969309 - 2⁸ = 5969053 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 (5969009) 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, 2984654 + 2984655.

It is an arithmetic number, because the mean of its divisors is an integer number (2984655).

Almost surely, 2^5969309 is an apocalyptic number.

It is an amenable number.

5969309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5969309 is an equidigital number, since it uses as much as digits as its factorization.

5969309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65610, while the sum is 41.

The square root of 5969309 is about 2443.2169367455. The cubic root of 5969309 is about 181.4017003447.

The spelling of 5969309 in words is "five million, nine hundred sixty-nine thousand, three hundred nine".