105541136 has 10 divisors (see below), whose sum is σ = 204485982. Its totient is φ = 52770560.

The previous prime is 105541133. The next prime is 105541159. The reversal of 105541136 is 631145501.

It can be written as a sum of positive squares in only one way, i.e., 61716736 + 43824400 = 7856^2 + 6620^2 .

It is a super-2 number, since 2×105541136² = 22277862776340992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105541133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3298145 + ... + 3298176.

Almost surely, 2^105541136 is an apocalyptic number.

105541136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

105541136 is a deficient number, since it is larger than the sum of its proper divisors (98944846).

105541136 is an equidigital number, since it uses as much as digits as its factorization.

105541136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6596329 (or 6596323 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 105541136 is about 10273.3215660759. The cubic root of 105541136 is about 472.5784586452.

Adding to 105541136 its reverse (631145501), we get a palindrome (736686637).

The spelling of 105541136 in words is "one hundred five million, five hundred forty-one thousand, one hundred thirty-six".