6923347 has 2 divisors, whose sum is σ = 6923348. Its totient is φ = 6923346.

The previous prime is 6923341. The next prime is 6923363. The reversal of 6923347 is 7433296.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6923347 - 2¹⁵ = 6890579 is a prime.

6923347 is a lucky number.

It is equal to p₄₇₁₇₆₉ and since 6923347 and 471769 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (6923341) 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, 3461673 + 3461674.

It is an arithmetic number, because the mean of its divisors is an integer number (3461674).

Almost surely, 2^6923347 is an apocalyptic number.

6923347 is a deficient number, since it is larger than the sum of its proper divisors (1).

6923347 is an equidigital number, since it uses as much as digits as its factorization.

6923347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 34.

The square root of 6923347 is about 2631.2253799323. The cubic root of 6923347 is about 190.5923067466.

The spelling of 6923347 in words is "six million, nine hundred twenty-three thousand, three hundred forty-seven".