91296134 has 8 divisors (see below), whose sum is σ = 137001240. Its totient is φ = 45629056.

The previous prime is 91296097. The next prime is 91296167. The reversal of 91296134 is 43169219.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 91296094 and 91296103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2459 + ... + 13734.

It is an arithmetic number, because the mean of its divisors is an integer number (17125155).

Almost surely, 2^91296134 is an apocalyptic number.

91296134 is a deficient number, since it is larger than the sum of its proper divisors (45705106).

91296134 is a wasteful number, since it uses less digits than its factorization.

91296134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19014.

The product of its digits is 11664, while the sum is 35.

The square root of 91296134 is about 9554.9010460601. The cubic root of 91296134 is about 450.2815258946.

The spelling of 91296134 in words is "ninety-one million, two hundred ninety-six thousand, one hundred thirty-four".