33341222 has 4 divisors (see below), whose sum is σ = 50011836. Its totient is φ = 16670610.

The previous prime is 33341221. The next prime is 33341249. The reversal of 33341222 is 22214333.

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

It is a super-2 number, since 2×33341222² = 2223274168906568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33341194 and 33341203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33341221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8335304 + ... + 8335307.

It is an arithmetic number, because the mean of its divisors is an integer number (12502959).

Almost surely, 2^33341222 is an apocalyptic number.

33341222 is a deficient number, since it is larger than the sum of its proper divisors (16670614).

33341222 is a wasteful number, since it uses less digits than its factorization.

33341222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16670613.

The product of its digits is 864, while the sum is 20.

The square root of 33341222 is about 5774.1858300543. The cubic root of 33341222 is about 321.8551809458.

Adding to 33341222 its reverse (22214333), we get a palindrome (55555555).

The spelling of 33341222 in words is "thirty-three million, three hundred forty-one thousand, two hundred twenty-two".