6923460893 has 2 divisors, whose sum is σ = 6923460894. Its totient is φ = 6923460892.

The previous prime is 6923460883. The next prime is 6923460991. The reversal of 6923460893 is 3980643296.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6730889764 + 192571129 = 82042^2 + 13877^2 .

It is a cyclic number.

It is not a de Polignac number, because 6923460893 - 2⁴ = 6923460877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6923460833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3461730446 + 3461730447.

It is an arithmetic number, because the mean of its divisors is an integer number (3461730447).

Almost surely, 2^6923460893 is an apocalyptic number.

It is an amenable number.

6923460893 is a deficient number, since it is larger than the sum of its proper divisors (1).

6923460893 is an equidigital number, since it uses as much as digits as its factorization.

6923460893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1679616, while the sum is 50.

The square root of 6923460893 is about 83207.3367738687. The cubic root of 6923460893 is about 1905.9335185814.

The spelling of 6923460893 in words is "six billion, nine hundred twenty-three million, four hundred sixty thousand, eight hundred ninety-three".