10443361 has 4 divisors (see below), whose sum is σ = 10725652. Its totient is φ = 10161072.

The previous prime is 10443359. The next prime is 10443379. The reversal of 10443361 is 16334401.

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 7617600 + 2825761 = 2760^2 + 1681^2 .

It is a cyclic number.

It is not a de Polignac number, because 10443361 - 2¹ = 10443359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10443341) 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 3 ways as a sum of consecutive naturals, for example, 141090 + ... + 141163.

It is an arithmetic number, because the mean of its divisors is an integer number (2681413).

Almost surely, 2^10443361 is an apocalyptic number.

It is an amenable number.

10443361 is a deficient number, since it is larger than the sum of its proper divisors (282291).

10443361 is an equidigital number, since it uses as much as digits as its factorization.

10443361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282290.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 10443361 is about 3231.6189441207. The cubic root of 10443361 is about 218.5815142349.

Adding to 10443361 its reverse (16334401), we get a palindrome (26777762).

The spelling of 10443361 in words is "ten million, four hundred forty-three thousand, three hundred sixty-one".