33988484 has 18 divisors (see below), whose sum is σ = 60529854. Its totient is φ = 16699360.

The previous prime is 33988469. The next prime is 33988501. The reversal of 33988484 is 48488933.

It can be written as a sum of positive squares in only one way, i.e., 22278400 + 11710084 = 4720^2 + 3422^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12704 + ... + 15144.

Almost surely, 2^33988484 is an apocalyptic number.

It is an amenable number.

33988484 is a deficient number, since it is larger than the sum of its proper divisors (26541370).

33988484 is a wasteful number, since it uses less digits than its factorization.

33988484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563 (or 2502 counting only the distinct ones).

The product of its digits is 663552, while the sum is 47.

The square root of 33988484 is about 5829.9643223608. The cubic root of 33988484 is about 323.9246001450.

The spelling of 33988484 in words is "thirty-three million, nine hundred eighty-eight thousand, four hundred eighty-four".