6692393 has 2 divisors, whose sum is σ = 6692394. Its totient is φ = 6692392.

The previous prime is 6692383. The next prime is 6692419. The reversal of 6692393 is 3932966.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5938969 + 753424 = 2437^2 + 868^2 .

It is a cyclic number.

It is not a de Polignac number, because 6692393 - 2¹⁰ = 6691369 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6692303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3346196 + 3346197.

It is an arithmetic number, because the mean of its divisors is an integer number (3346197).

Almost surely, 2^6692393 is an apocalyptic number.

It is an amenable number.

6692393 is a deficient number, since it is larger than the sum of its proper divisors (1).

6692393 is an equidigital number, since it uses as much as digits as its factorization.

6692393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52488, while the sum is 38.

The square root of 6692393 is about 2586.9659835413. The cubic root of 6692393 is about 188.4489890981.

The spelling of 6692393 in words is "six million, six hundred ninety-two thousand, three hundred ninety-three".