105600228 has 12 divisors (see below), whose sum is σ = 246400560. Its totient is φ = 35200072.

The previous prime is 105600227. The next prime is 105600239. The reversal of 105600228 is 822006501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×105600228² = 22302816307303968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105600198 and 105600207.

It is not an unprimeable number, because it can be changed into a prime (105600227) 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 3 ways as a sum of consecutive naturals, for example, 4399998 + ... + 4400021.

It is an arithmetic number, because the mean of its divisors is an integer number (20533380).

Almost surely, 2^105600228 is an apocalyptic number.

It is an amenable number.

105600228 is an abundant number, since it is smaller than the sum of its proper divisors (140800332).

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

105600228 is a wasteful number, since it uses less digits than its factorization.

105600228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8800026 (or 8800024 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 105600228 is about 10276.1971565361. The cubic root of 105600228 is about 472.6666403633. Note that the first 4 decimals are identical.

Adding to 105600228 its reverse (822006501), we get a palindrome (927606729).

The spelling of 105600228 in words is "one hundred five million, six hundred thousand, two hundred twenty-eight".