1066320006 has 8 divisors (see below), whose sum is σ = 2132640024. Its totient is φ = 355440000.

The previous prime is 1066320001. The next prime is 1066320107. The reversal of 1066320006 is 6000236601.

1066320006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

1066320006 is an admirable number.

It is a super-2 number, since 2×1066320006² = 2274076710391680072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066320001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88859995 + ... + 88860006.

It is an arithmetic number, because the mean of its divisors is an integer number (266580003).

Almost surely, 2^1066320006 is an apocalyptic number.

1066320006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1066320006 is a wasteful number, since it uses less digits than its factorization.

1066320006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177720006.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 1066320006 is about 32654.5556699215. Note that the first 3 decimals coincide. The cubic root of 1066320006 is about 1021.6352106405.

Adding to 1066320006 its reverse (6000236601), we get a palindrome (7066556607).

The spelling of 1066320006 in words is "one billion, sixty-six million, three hundred twenty thousand, six".