91336116 has 24 divisors (see below), whose sum is σ = 224334880. Its totient is φ = 28842912.

The previous prime is 91336111. The next prime is 91336123. The reversal of 91336116 is 61163319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (91336111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200071 + ... + 200526.

Almost surely, 2^91336116 is an apocalyptic number.

It is an amenable number.

91336116 is an abundant number, since it is smaller than the sum of its proper divisors (132998764).

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

91336116 is a wasteful number, since it uses less digits than its factorization.

91336116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400623 (or 400621 counting only the distinct ones).

The product of its digits is 2916, while the sum is 30.

The square root of 91336116 is about 9556.9930417470. The cubic root of 91336116 is about 450.3472480223.

The spelling of 91336116 in words is "ninety-one million, three hundred thirty-six thousand, one hundred sixteen".