33200198 has 4 divisors (see below), whose sum is σ = 49800300. Its totient is φ = 16600098.

The previous prime is 33200197. The next prime is 33200227. The reversal of 33200198 is 89100233.

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

It is a super-2 number, since 2×33200198² = 2204506294478408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33200197) 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 as a sum of consecutive naturals, namely, 8300048 + ... + 8300051.

It is an arithmetic number, because the mean of its divisors is an integer number (12450075).

Almost surely, 2^33200198 is an apocalyptic number.

33200198 is a deficient number, since it is larger than the sum of its proper divisors (16600102).

33200198 is a wasteful number, since it uses less digits than its factorization.

33200198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16600101.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 33200198 is about 5761.9612980304. The cubic root of 33200198 is about 321.4007539854.

The spelling of 33200198 in words is "thirty-three million, two hundred thousand, one hundred ninety-eight".