8085347 has 2 divisors, whose sum is σ = 8085348. Its totient is φ = 8085346.

The previous prime is 8085331. The next prime is 8085379. The reversal of 8085347 is 7435808.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8085347 - 2⁴ = 8085331 is a prime.

It is a super-2 number, since 2×8085347² = 130745672220818, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (8085307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4042673 + 4042674.

It is an arithmetic number, because the mean of its divisors is an integer number (4042674).

Almost surely, 2^8085347 is an apocalyptic number.

8085347 is a deficient number, since it is larger than the sum of its proper divisors (1).

8085347 is an equidigital number, since it uses as much as digits as its factorization.

8085347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 8085347 is about 2843.4744591784. The cubic root of 8085347 is about 200.7087106795.

The spelling of 8085347 in words is "eight million, eighty-five thousand, three hundred forty-seven".