1086000666 has 16 divisors (see below), whose sum is σ = 2185009344. Its totient is φ = 359832224.

The previous prime is 1086000599. The next prime is 1086000667. The reversal of 1086000666 is 6660006801.

It is not an unprimeable number, because it can be changed into a prime (1086000667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540915 + ... + 542918.

It is an arithmetic number, because the mean of its divisors is an integer number (136563084).

Almost surely, 2^1086000666 is an apocalyptic number.

1086000666 is an abundant number, since it is smaller than the sum of its proper divisors (1099008678).

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

1086000666 is a wasteful number, since it uses less digits than its factorization.

1086000666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084005.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 1086000666 is about 32954.5242114038. The cubic root of 1086000666 is about 1027.8822437500.

The spelling of 1086000666 in words is "one billion, eighty-six million, six hundred sixty-six", and thus it is an aban number.