33022214 has 8 divisors (see below), whose sum is σ = 50130360. Its totient is φ = 16312096.

The previous prime is 33022193. The next prime is 33022217. The reversal of 33022214 is 41222033.

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

It is a junction number, because it is equal to n+sod(n) for n = 33022192 and 33022201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33022217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99299 + ... + 99630.

It is an arithmetic number, because the mean of its divisors is an integer number (6266295).

Almost surely, 2^33022214 is an apocalyptic number.

33022214 is a deficient number, since it is larger than the sum of its proper divisors (17108146).

33022214 is a wasteful number, since it uses less digits than its factorization.

33022214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199014.

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

The square root of 33022214 is about 5746.4958017909. The cubic root of 33022214 is about 320.8253887428.

Adding to 33022214 its reverse (41222033), we get a palindrome (74244247).

The spelling of 33022214 in words is "thirty-three million, twenty-two thousand, two hundred fourteen".