33988084 has 12 divisors (see below), whose sum is σ = 64054564. Its totient is φ = 15686784.

The previous prime is 33988079. The next prime is 33988109. The reversal of 33988084 is 48088933.

33988084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5664400 + 28323684 = 2380^2 + 5322^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 33988084.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 326757 + ... + 326860.

Almost surely, 2^33988084 is an apocalyptic number.

It is an amenable number.

33988084 is a deficient number, since it is larger than the sum of its proper divisors (30066480).

33988084 is a wasteful number, since it uses less digits than its factorization.

33988084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653634 (or 653632 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 33988084 is about 5829.9300167326. The cubic root of 33988084 is about 323.9233294171.

The spelling of 33988084 in words is "thirty-three million, nine hundred eighty-eight thousand, eighty-four".