444224333 has 8 divisors (see below), whose sum is σ = 511048320. Its totient is φ = 378241200.

The previous prime is 444224329. The next prime is 444224353. The reversal of 444224333 is 333422444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 444224333 - 2² = 444224329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 444224296 and 444224305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444224353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209078 + ... + 211191.

It is an arithmetic number, because the mean of its divisors is an integer number (63881040).

Almost surely, 2^444224333 is an apocalyptic number.

It is an amenable number.

444224333 is a deficient number, since it is larger than the sum of its proper divisors (66823987).

444224333 is a wasteful number, since it uses less digits than its factorization.

444224333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420427.

The product of its digits is 27648, while the sum is 29.

The square root of 444224333 is about 21076.6300200008. The cubic root of 444224333 is about 763.0168252128.

Adding to 444224333 its reverse (333422444), we get a palindrome (777646777).

The spelling of 444224333 in words is "four hundred forty-four million, two hundred twenty-four thousand, three hundred thirty-three".