33034224 has 40 divisors (see below), whose sum is σ = 86026240. Its totient is φ = 10922688.

The previous prime is 33034207. The next prime is 33034231. The reversal of 33034224 is 42243033.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 33034224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3387 + ... + 8805.

It is an arithmetic number, because the mean of its divisors is an integer number (2150656).

Almost surely, 2^33034224 is an apocalyptic number.

It is an amenable number.

33034224 is an abundant number, since it is smaller than the sum of its proper divisors (52992016).

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

33034224 is a wasteful number, since it uses less digits than its factorization.

33034224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5557 (or 5551 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 33034224 is about 5747.5406914610. The cubic root of 33034224 is about 320.8642781794.

Adding to 33034224 its reverse (42243033), we get a palindrome (75277257).

The spelling of 33034224 in words is "thirty-three million, thirty-four thousand, two hundred twenty-four".