91335 has 8 divisors (see below), whose sum is σ = 146160. Its totient is φ = 48704.

The previous prime is 91331. The next prime is 91367. The reversal of 91335 is 53319.

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

It is a cyclic number.

It is not a de Polignac number, because 91335 - 2² = 91331 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (91331) 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, 3030 + ... + 3059.

It is an arithmetic number, because the mean of its divisors is an integer number (18270).

2⁹¹³³⁵ is an apocalyptic number.

91335 is a deficient number, since it is larger than the sum of its proper divisors (54825).

91335 is a wasteful number, since it uses less digits than its factorization.

91335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6097.

The product of its digits is 405, while the sum is 21.

The square root of 91335 is about 302.2168095921. The cubic root of 91335 is about 45.0345413810.

The spelling of 91335 in words is "ninety-one thousand, three hundred thirty-five".