33064043 has 4 divisors (see below), whose sum is σ = 33274800. Its totient is φ = 32853288.

The previous prime is 33064037. The next prime is 33064079. The reversal of 33064043 is 34046033.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 33064043 - 2¹⁴ = 33047659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33064543) by changing a digit.

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, 105143 + ... + 105456.

It is an arithmetic number, because the mean of its divisors is an integer number (8318700).

Almost surely, 2^33064043 is an apocalyptic number.

33064043 is a deficient number, since it is larger than the sum of its proper divisors (210757).

33064043 is a wasteful number, since it uses less digits than its factorization.

33064043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210756.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 33064043 is about 5750.1341723476. The cubic root of 33064043 is about 320.9607939876.

The spelling of 33064043 in words is "thirty-three million, sixty-four thousand, forty-three".