110628 has 36 divisors (see below), whose sum is σ = 320320. Its totient is φ = 31536.

The previous prime is 110623. The next prime is 110629. The reversal of 110628 is 826011.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 110628.

It is not an unprimeable number, because it can be changed into a prime (110623) by changing a digit.

110628 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 11 ways as a sum of consecutive naturals, for example, 33 + ... + 471.

2¹¹⁰⁶²⁸ is an apocalyptic number.

110628 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160160).

110628 is an abundant number, since it is smaller than the sum of its proper divisors (209692).

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

110628 is a wasteful number, since it uses less digits than its factorization.

110628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456 (or 451 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 110628 is about 332.6078772368. The cubic root of 110628 is about 48.0052077683.

Adding to 110628 its reverse (826011), we get a palindrome (936639).

The spelling of 110628 in words is "one hundred ten thousand, six hundred twenty-eight".