550110 has 32 divisors (see below), whose sum is σ = 1441152. Its totient is φ = 133280.

The previous prime is 550073. The next prime is 550111. The reversal of 550110 is 11055.

550110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550111) by changing a digit.

550110 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504 + ... + 1163.

It is an arithmetic number, because the mean of its divisors is an integer number (45036).

2⁵⁵⁰¹¹⁰ is an apocalyptic number.

550110 is an abundant number, since it is smaller than the sum of its proper divisors (891042).

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

550110 is a wasteful number, since it uses less digits than its factorization.

550110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688.

The product of its (nonzero) digits is 25, while the sum is 12.

The square root of 550110 is about 741.6940069867. The cubic root of 550110 is about 81.9375888378.

Adding to 550110 its reverse (11055), we get a palindrome (561165).

The spelling of 550110 in words is "five hundred fifty thousand, one hundred ten".