91299341 has 8 divisors (see below), whose sum is σ = 104516160. Its totient is φ = 78126048.

The previous prime is 91299331. The next prime is 91299347. The reversal of 91299341 is 14399219.

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

It is not a de Polignac number, because 91299341 - 2¹⁴ = 91282957 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 91299295 and 91299304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (91299347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6251 + ... + 14888.

It is an arithmetic number, because the mean of its divisors is an integer number (13064520).

Almost surely, 2^91299341 is an apocalyptic number.

It is an amenable number.

91299341 is a deficient number, since it is larger than the sum of its proper divisors (13216819).

91299341 is a wasteful number, since it uses less digits than its factorization.

91299341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21763.

The product of its digits is 17496, while the sum is 38.

The square root of 91299341 is about 9555.0688642207. The cubic root of 91299341 is about 450.2867982462.

The spelling of 91299341 in words is "ninety-one million, two hundred ninety-nine thousand, three hundred forty-one".