103441205 has 12 divisors (see below), whose sum is σ = 144395820. Its totient is φ = 70930944.

The previous prime is 103441201. The next prime is 103441211. The reversal of 103441205 is 502144301.

It can be written as a sum of positive squares in 2 ways, for example, as 74615044 + 28826161 = 8638^2 + 5369^2 .

It is not a de Polignac number, because 103441205 - 2² = 103441201 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103441201) 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 11 ways as a sum of consecutive naturals, for example, 210860 + ... + 211349.

It is an arithmetic number, because the mean of its divisors is an integer number (12032985).

Almost surely, 2^103441205 is an apocalyptic number.

It is an amenable number.

103441205 is a deficient number, since it is larger than the sum of its proper divisors (40954615).

103441205 is an equidigital number, since it uses as much as digits as its factorization.

103441205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422228 (or 422221 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 103441205 is about 10170.6049475928. The cubic root of 103441205 is about 469.4231719357.

Adding to 103441205 its reverse (502144301), we get a palindrome (605585506).

The spelling of 103441205 in words is "one hundred three million, four hundred forty-one thousand, two hundred five".