1085706067 has 2 divisors, whose sum is σ = 1085706068. Its totient is φ = 1085706066.

The previous prime is 1085706047. The next prime is 1085706073. The reversal of 1085706067 is 7606075801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1085706067 - 2¹¹ = 1085704019 is a prime.

It is not a weakly prime, because it can be changed into another prime (1085706047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542853033 + 542853034.

It is an arithmetic number, because the mean of its divisors is an integer number (542853034).

Almost surely, 2^1085706067 is an apocalyptic number.

1085706067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1085706067 is an equidigital number, since it uses as much as digits as its factorization.

1085706067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 1085706067 is about 32950.0541274214. The cubic root of 1085706067 is about 1027.7892909320.

The spelling of 1085706067 in words is "one billion, eighty-five million, seven hundred six thousand, sixty-seven".