41222443 has 8 divisors (see below), whose sum is σ = 42208416. Its totient is φ = 40248000.

The previous prime is 41222429. The next prime is 41222449. The reversal of 41222443 is 34422214.

It is a happy number.

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 41222443 - 2¹⁷ = 41091371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41222449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4578 + ... + 10168.

It is an arithmetic number, because the mean of its divisors is an integer number (5276052).

Almost surely, 2^41222443 is an apocalyptic number.

41222443 is a deficient number, since it is larger than the sum of its proper divisors (985973).

41222443 is a wasteful number, since it uses less digits than its factorization.

41222443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5765.

The product of its digits is 1536, while the sum is 22.

The square root of 41222443 is about 6420.4706213797. The cubic root of 41222443 is about 345.4442027311. Note that the first 3 decimals are identical.

Adding to 41222443 its reverse (34422214), we get a palindrome (75644657).

The spelling of 41222443 in words is "forty-one million, two hundred twenty-two thousand, four hundred forty-three".