33094422 has 48 divisors (see below), whose sum is σ = 74760192. Its totient is φ = 10568880.

The previous prime is 33094403. The next prime is 33094433. The reversal of 33094422 is 22449033.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70633 + ... + 71099.

It is an arithmetic number, because the mean of its divisors is an integer number (1557504).

Almost surely, 2^33094422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33094422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37380096).

33094422 is an abundant number, since it is smaller than the sum of its proper divisors (41665770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33094422 is a wasteful number, since it uses less digits than its factorization.

33094422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633 (or 630 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 33094422 is about 5752.7751563919. The cubic root of 33094422 is about 321.0590627047.

The spelling of 33094422 in words is "thirty-three million, ninety-four thousand, four hundred twenty-two".