91060 has 24 divisors (see below), whose sum is σ = 199080. Its totient is φ = 34944.

The previous prime is 91033. The next prime is 91079. The reversal of 91060 is 6019.

91060 is nontrivially palindromic in base 12.

It can be written as a sum of positive squares in 4 ways, for example, as 4624 + 86436 = 68^2 + 294^2 .

It is a congruent number.

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, 502 + ... + 658.

It is an arithmetic number, because the mean of its divisors is an integer number (8295).

2⁹¹⁰⁶⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 91060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99540).

91060 is an abundant number, since it is smaller than the sum of its proper divisors (108020).

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

91060 is a wasteful number, since it uses less digits than its factorization.

91060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 91060 is about 301.7614952243. The cubic root of 91060 is about 44.9892978665.

Adding to 91060 its reverse (6019), we get a palindrome (97079).

The spelling of 91060 in words is "ninety-one thousand, sixty".