33069016 has 16 divisors (see below), whose sum is σ = 62619840. Its totient is φ = 16370400.

The previous prime is 33069013. The next prime is 33069017. The reversal of 33069016 is 61096033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33069013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19656 + ... + 21271.

It is an arithmetic number, because the mean of its divisors is an integer number (3913740).

Almost surely, 2^33069016 is an apocalyptic number.

It is an amenable number.

33069016 is a deficient number, since it is larger than the sum of its proper divisors (29550824).

33069016 is a wasteful number, since it uses less digits than its factorization.

33069016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41034 (or 41030 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 33069016 is about 5750.5665807814. The cubic root of 33069016 is about 320.9768845588.

The spelling of 33069016 in words is "thirty-three million, sixty-nine thousand, sixteen".