6836369 has 2 divisors, whose sum is σ = 6836370. Its totient is φ = 6836368.

The previous prime is 6836351. The next prime is 6836407. The reversal of 6836369 is 9636386.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4464769 + 2371600 = 2113^2 + 1540^2 .

It is a cyclic number.

It is not a de Polignac number, because 6836369 - 2⁸ = 6836113 is a prime.

It is a super-2 number, since 2×6836369² = 93471882208322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (6836309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3418184 + 3418185.

It is an arithmetic number, because the mean of its divisors is an integer number (3418185).

Almost surely, 2^6836369 is an apocalyptic number.

It is an amenable number.

6836369 is a deficient number, since it is larger than the sum of its proper divisors (1).

6836369 is an equidigital number, since it uses as much as digits as its factorization.

6836369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 41.

The square root of 6836369 is about 2614.6451002000. The cubic root of 6836369 is about 189.7908039173.

The spelling of 6836369 in words is "six million, eight hundred thirty-six thousand, three hundred sixty-nine".