91341411 has 8 divisors (see below), whose sum is σ = 139186944. Its totient is φ = 52195080.

The previous prime is 91341409. The next prime is 91341421. The reversal of 91341411 is 11414319.

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

It is not a de Polignac number, because 91341411 - 2¹ = 91341409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (91341401) 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, 2174775 + ... + 2174816.

It is an arithmetic number, because the mean of its divisors is an integer number (17398368).

Almost surely, 2^91341411 is an apocalyptic number.

91341411 is a deficient number, since it is larger than the sum of its proper divisors (47845533).

91341411 is a wasteful number, since it uses less digits than its factorization.

91341411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4349601.

The product of its digits is 432, while the sum is 24.

The square root of 91341411 is about 9557.2700600119. The cubic root of 91341411 is about 450.3559504673.

It can be divided in two parts, 913 and 41411, that added together give a palindrome (42324).

The spelling of 91341411 in words is "ninety-one million, three hundred forty-one thousand, four hundred eleven".