181060 has 24 divisors (see below), whose sum is σ = 415296. Its totient is φ = 65760.

The previous prime is 181039. The next prime is 181061. The reversal of 181060 is 60181.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (181061) by changing a digit.

181060 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192 + ... + 631.

It is an arithmetic number, because the mean of its divisors is an integer number (17304).

2¹⁸¹⁰⁶⁰ is an apocalyptic number.

181060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

181060 is an abundant number, since it is smaller than the sum of its proper divisors (234236).

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

181060 is a wasteful number, since it uses less digits than its factorization.

181060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843 (or 841 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 181060 is about 425.5114569550. The cubic root of 181060 is about 56.5727780128.

The spelling of 181060 in words is "one hundred eighty-one thousand, sixty".