91846499116 has 12 divisors (see below), whose sum is σ = 163455634440. Its totient is φ = 45144889280.

The previous prime is 91846499077. The next prime is 91846499119. The reversal of 91846499116 is 61199464819.

It is not an unprimeable number, because it can be changed into a prime (91846499119) 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 in 3 ways as a sum of consecutive naturals, for example, 194589805 + ... + 194590276.

It is an arithmetic number, because the mean of its divisors is an integer number (13621302870).

Almost surely, 2^91846499116 is an apocalyptic number.

It is an amenable number.

91846499116 is a deficient number, since it is larger than the sum of its proper divisors (71609135324).

91846499116 is a wasteful number, since it uses less digits than its factorization.

91846499116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389180144 (or 389180142 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 58.

The spelling of 91846499116 in words is "ninety-one billion, eight hundred forty-six million, four hundred ninety-nine thousand, one hundred sixteen".