33089516 has 12 divisors (see below), whose sum is σ = 57947232. Its totient is φ = 16533168.

The previous prime is 33089461. The next prime is 33089533. The reversal of 33089516 is 61598033.

It is a super-2 number, since 2×33089516² = 2189832138228512, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8546 + ... + 11798.

It is an arithmetic number, because the mean of its divisors is an integer number (4828936).

Almost surely, 2^33089516 is an apocalyptic number.

It is an amenable number.

33089516 is a deficient number, since it is larger than the sum of its proper divisors (24857716).

33089516 is a wasteful number, since it uses less digits than its factorization.

33089516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5800 (or 5798 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 33089516 is about 5752.3487376897. The cubic root of 33089516 is about 321.0431970542.

The spelling of 33089516 in words is "thirty-three million, eighty-nine thousand, five hundred sixteen".