33133196 has 12 divisors (see below), whose sum is σ = 59982720. Its totient is φ = 15995280.

The previous prime is 33133193. The next prime is 33133231. The reversal of 33133196 is 69133133.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (33133193) 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, 142700 + ... + 142931.

It is an arithmetic number, because the mean of its divisors is an integer number (4998560).

Almost surely, 2^33133196 is an apocalyptic number.

It is an amenable number.

33133196 is a deficient number, since it is larger than the sum of its proper divisors (26849524).

33133196 is a wasteful number, since it uses less digits than its factorization.

33133196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285664 (or 285662 counting only the distinct ones).

The product of its digits is 4374, while the sum is 29.

The square root of 33133196 is about 5756.1441955531. The cubic root of 33133196 is about 321.1843998943.

The spelling of 33133196 in words is "thirty-three million, one hundred thirty-three thousand, one hundred ninety-six".