33041222 has 8 divisors (see below), whose sum is σ = 50901456. Its totient is φ = 16074072.

The previous prime is 33041201. The next prime is 33041231. The reversal of 33041222 is 22214033.

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

It is a self number, because there is not a number n which added to its sum of digits gives 33041222.

It is a congruent number.

It is an unprimeable number.

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, 223178 + ... + 223325.

It is an arithmetic number, because the mean of its divisors is an integer number (6362682).

Almost surely, 2^33041222 is an apocalyptic number.

33041222 is a deficient number, since it is larger than the sum of its proper divisors (17860234).

33041222 is a wasteful number, since it uses less digits than its factorization.

33041222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446542.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 33041222 is about 5748.1494413420. The cubic root of 33041222 is about 320.8869339730.

Adding to 33041222 its reverse (22214033), we get a palindrome (55255255).

The spelling of 33041222 in words is "thirty-three million, forty-one thousand, two hundred twenty-two".