1066875683 has 2 divisors, whose sum is σ = 1066875684. Its totient is φ = 1066875682.

The previous prime is 1066875673. The next prime is 1066875727. The reversal of 1066875683 is 3865786601.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3865786601) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1066875683 is a prime.

It is a super-2 number, since 2×1066875683² = 2276447445953432978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1066875643) 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 as a sum of consecutive naturals, namely, 533437841 + 533437842.

It is an arithmetic number, because the mean of its divisors is an integer number (533437842).

Almost surely, 2^1066875683 is an apocalyptic number.

1066875683 is a deficient number, since it is larger than the sum of its proper divisors (1).

1066875683 is an equidigital number, since it uses as much as digits as its factorization.

1066875683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 1066875683 is about 32663.0629763958. The cubic root of 1066875683 is about 1021.8126434943.

The spelling of 1066875683 in words is "one billion, sixty-six million, eight hundred seventy-five thousand, six hundred eighty-three".