44222333 has 2 divisors, whose sum is σ = 44222334. Its totient is φ = 44222332.

The previous prime is 44222327. The next prime is 44222357. The reversal of 44222333 is 33322244.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39715204 + 4507129 = 6302^2 + 2123^2 .

It is a cyclic number.

It is not a de Polignac number, because 44222333 - 2¹⁶ = 44156797 is a prime.

It is a super-2 number, since 2×44222333² = 3911229471925778, which contains 22 as substring.

It is a Chen prime.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 44222299 and 44222308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44222323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22111166 + 22111167.

It is an arithmetic number, because the mean of its divisors is an integer number (22111167).

Almost surely, 2^44222333 is an apocalyptic number.

It is an amenable number.

44222333 is a deficient number, since it is larger than the sum of its proper divisors (1).

44222333 is an equidigital number, since it uses as much as digits as its factorization.

44222333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 23.

The square root of 44222333 is about 6649.9874435972. The cubic root of 44222333 is about 353.6284657859.

Subtracting from 44222333 its sum of digits (23), we obtain a triangular number (44222310 = T₉₄₀₄).

Adding to 44222333 its reverse (33322244), we get a palindrome (77544577).

The spelling of 44222333 in words is "forty-four million, two hundred twenty-two thousand, three hundred thirty-three".