91332114 has 16 divisors (see below), whose sum is σ = 182916480. Its totient is φ = 30402000.

The previous prime is 91332079. The next prime is 91332119. The reversal of 91332114 is 41123319.

It is not an unprimeable number, because it can be changed into a prime (91332119) 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, 5629 + ... + 14640.

It is an arithmetic number, because the mean of its divisors is an integer number (11432280).

Almost surely, 2^91332114 is an apocalyptic number.

91332114 is an abundant number, since it is smaller than the sum of its proper divisors (91584366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

91332114 is a wasteful number, since it uses less digits than its factorization.

91332114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21025.

The product of its digits is 648, while the sum is 24.

The square root of 91332114 is about 9556.7836639740. The cubic root of 91332114 is about 450.3406704270.

The spelling of 91332114 in words is "ninety-one million, three hundred thirty-two thousand, one hundred fourteen".