103304441 has 2 divisors, whose sum is σ = 103304442. Its totient is φ = 103304440.

The previous prime is 103304437. The next prime is 103304489. The reversal of 103304441 is 144403301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92929600 + 10374841 = 9640^2 + 3221^2 .

It is a cyclic number.

It is not a de Polignac number, because 103304441 - 2² = 103304437 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103304141) 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 as a sum of consecutive naturals, namely, 51652220 + 51652221.

It is an arithmetic number, because the mean of its divisors is an integer number (51652221).

Almost surely, 2^103304441 is an apocalyptic number.

It is an amenable number.

103304441 is a deficient number, since it is larger than the sum of its proper divisors (1).

103304441 is an equidigital number, since it uses as much as digits as its factorization.

103304441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 103304441 is about 10163.8792299004. The cubic root of 103304441 is about 469.2161992713.

Adding to 103304441 its reverse (144403301), we get a palindrome (247707742).

The spelling of 103304441 in words is "one hundred three million, three hundred four thousand, four hundred forty-one".