103303441 has 4 divisors (see below), whose sum is σ = 109380132. Its totient is φ = 97226752.

The previous prime is 103303433. The next prime is 103303489. The reversal of 103303441 is 144303301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 82737216 + 20566225 = 9096^2 + 4535^2 .

It is a cyclic number.

It is not a de Polignac number, because 103303441 - 2³ = 103303433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103303411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3038320 + ... + 3038353.

It is an arithmetic number, because the mean of its divisors is an integer number (27345033).

Almost surely, 2^103303441 is an apocalyptic number.

It is an amenable number.

103303441 is a deficient number, since it is larger than the sum of its proper divisors (6076691).

103303441 is an equidigital number, since it uses as much as digits as its factorization.

103303441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6076690.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 103303441 is about 10163.8300359658. The cubic root of 103303441 is about 469.2146852424.

Adding to 103303441 its reverse (144303301), we get a palindrome (247606742).

The spelling of 103303441 in words is "one hundred three million, three hundred three thousand, four hundred forty-one".