6794438085 has 32 divisors (see below), whose sum is σ = 12306919680. Its totient is φ = 3555324864.

The previous prime is 6794438083. The next prime is 6794438087. The reversal of 6794438085 is 5808344976.

It is an interprime number because it is at equal distance from previous prime (6794438083) and next prime (6794438087).

It is not a de Polignac number, because 6794438085 - 2¹ = 6794438083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6794438083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 467649 + ... + 481958.

It is an arithmetic number, because the mean of its divisors is an integer number (384591240).

Almost surely, 2^6794438085 is an apocalyptic number.

It is an amenable number.

6794438085 is a deficient number, since it is larger than the sum of its proper divisors (5512481595).

6794438085 is a wasteful number, since it uses less digits than its factorization.

6794438085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949674 (or 949668 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The square root of 6794438085 is about 82428.3815502889. The cubic root of 6794438085 is about 1894.0198015754.

The spelling of 6794438085 in words is "six billion, seven hundred ninety-four million, four hundred thirty-eight thousand, eighty-five".