91766896006 has 8 divisors (see below), whose sum is σ = 137735686944. Its totient is φ = 45855000360.

The previous prime is 91766895953. The next prime is 91766896009. The reversal of 91766896006 is 60069866719.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (91766896009) 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, 14219790 + ... + 14226241.

It is an arithmetic number, because the mean of its divisors is an integer number (17216960868).

Almost surely, 2^91766896006 is an apocalyptic number.

91766896006 is a deficient number, since it is larger than the sum of its proper divisors (45968790938).

91766896006 is a wasteful number, since it uses less digits than its factorization.

91766896006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28447646.

The product of its (nonzero) digits is 5878656, while the sum is 58.

The spelling of 91766896006 in words is "ninety-one billion, seven hundred sixty-six million, eight hundred ninety-six thousand, six".