33052044 has 24 divisors (see below), whose sum is σ = 77235760. Its totient is φ = 11001024.

The previous prime is 33052013. The next prime is 33052051. The reversal of 33052044 is 44025033.

It is a happy number.

It is a super-2 number, since 2×33052044² = 2184875225155872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33052044.

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 7 ways as a sum of consecutive naturals, for example, 8622 + ... + 11850.

Almost surely, 2^33052044 is an apocalyptic number.

It is an amenable number.

33052044 is an abundant number, since it is smaller than the sum of its proper divisors (44183716).

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

33052044 is a wasteful number, since it uses less digits than its factorization.

33052044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4089 (or 4087 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 33052044 is about 5749.0907107124. The cubic root of 33052044 is about 320.9219635424.

Adding to 33052044 its reverse (44025033), we get a palindrome (77077077).

The spelling of 33052044 in words is "thirty-three million, fifty-two thousand, forty-four".