16766006684 has 12 divisors (see below), whose sum is σ = 33532013424. Its totient is φ = 7185431424.

The previous prime is 16766006683. The next prime is 16766006749. The reversal of 16766006684 is 48660066761.

It is a happy number.

16766006684 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16766006681) 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, 299392949 + ... + 299393004.

It is an arithmetic number, because the mean of its divisors is an integer number (2794334452).

Almost surely, 2^16766006684 is an apocalyptic number.

16766006684 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16766006684 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.

16766006684 is a wasteful number, since it uses less digits than its factorization.

16766006684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598785964 (or 598785962 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 16766006684 in words is "sixteen billion, seven hundred sixty-six million, six thousand, six hundred eighty-four".