33034133 has 8 divisors (see below), whose sum is σ = 36135936. Its totient is φ = 29948800.

The previous prime is 33034117. The next prime is 33034147. The reversal of 33034133 is 33143033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 33034133 - 2⁴ = 33034117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33034163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293 + ... + 8133.

It is an arithmetic number, because the mean of its divisors is an integer number (4516992).

Almost surely, 2^33034133 is an apocalyptic number.

It is an amenable number.

33034133 is a deficient number, since it is larger than the sum of its proper divisors (3101803).

33034133 is a wasteful number, since it uses less digits than its factorization.

33034133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8235.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 33034133 is about 5747.5327750262. The cubic root of 33034133 is about 320.8639835488.

Adding to 33034133 its reverse (33143033), we get a palindrome (66177166).

Subtracting 33034133 from its reverse (33143033), we obtain a square (108900 = 330²).

The spelling of 33034133 in words is "thirty-three million, thirty-four thousand, one hundred thirty-three".