105541230 has 16 divisors (see below), whose sum is σ = 253299024. Its totient is φ = 28144320.

The previous prime is 105541229. The next prime is 105541243. The reversal of 105541230 is 32145501.

It is a super-2 number, since 2×105541230² = 22277902459825800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 105541197 and 105541206.

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, 1758991 + ... + 1759050.

It is an arithmetic number, because the mean of its divisors is an integer number (15831189).

Almost surely, 2^105541230 is an apocalyptic number.

105541230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105541230 is an abundant number, since it is smaller than the sum of its proper divisors (147757794).

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

105541230 is a wasteful number, since it uses less digits than its factorization.

105541230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3518051.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 105541230 is about 10273.3261410314. The cubic root of 105541230 is about 472.5785989455.

Adding to 105541230 its reverse (32145501), we get a palindrome (137686731).

The spelling of 105541230 in words is "one hundred five million, five hundred forty-one thousand, two hundred thirty".