8192939 has 2 divisors, whose sum is σ = 8192940. Its totient is φ = 8192938.

The previous prime is 8192927. The next prime is 8192953. The reversal of 8192939 is 9392918.

8192939 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8192939 - 2⁴ = 8192923 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 8192896 and 8192905.

It is not a weakly prime, because it can be changed into another prime (8192969) 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, 4096469 + 4096470.

It is an arithmetic number, because the mean of its divisors is an integer number (4096470).

Almost surely, 2^8192939 is an apocalyptic number.

8192939 is a deficient number, since it is larger than the sum of its proper divisors (1).

8192939 is an equidigital number, since it uses as much as digits as its factorization.

8192939 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 41.

The square root of 8192939 is about 2862.3310430487. The cubic root of 8192939 is about 201.5950699406.

The spelling of 8192939 in words is "eight million, one hundred ninety-two thousand, nine hundred thirty-nine".