91336395 has 8 divisors (see below), whose sum is σ = 146138256. Its totient is φ = 48712736.

The previous prime is 91336379. The next prime is 91336409. The reversal of 91336395 is 59363319.

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 91336395 - 2⁴ = 91336379 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3044532 + ... + 3044561.

It is an arithmetic number, because the mean of its divisors is an integer number (18267282).

Almost surely, 2^91336395 is an apocalyptic number.

91336395 is a deficient number, since it is larger than the sum of its proper divisors (54801861).

91336395 is a wasteful number, since it uses less digits than its factorization.

91336395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6089101.

The product of its digits is 65610, while the sum is 39.

The square root of 91336395 is about 9557.0076383772. The cubic root of 91336395 is about 450.3477065731.

The spelling of 91336395 in words is "ninety-one million, three hundred thirty-six thousand, three hundred ninety-five".