444341323 has 4 divisors (see below), whose sum is σ = 445191448. Its totient is φ = 443491200.

The previous prime is 444341299. The next prime is 444341333. The reversal of 444341323 is 323143444.

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

It is a cyclic number.

It is not a de Polignac number, because 444341323 - 2⁹ = 444340811 is a prime.

It is a super-2 number, since 2×444341323² = 394878422650780658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 444341291 and 444341300.

It is not an unprimeable number, because it can be changed into a prime (444341333) 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, 424278 + ... + 425323.

It is an arithmetic number, because the mean of its divisors is an integer number (111297862).

Almost surely, 2^444341323 is an apocalyptic number.

444341323 is a deficient number, since it is larger than the sum of its proper divisors (850125).

444341323 is an equidigital number, since it uses as much as digits as its factorization.

444341323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850124.

The product of its digits is 13824, while the sum is 28.

The square root of 444341323 is about 21079.4051861052. The cubic root of 444341323 is about 763.0838015104.

Adding to 444341323 its reverse (323143444), we get a palindrome (767484767).

The spelling of 444341323 in words is "four hundred forty-four million, three hundred forty-one thousand, three hundred twenty-three".