33243098 has 16 divisors (see below), whose sum is σ = 58827264. Its totient is φ = 13787280.

The previous prime is 33243097. The next prime is 33243157. The reversal of 33243098 is 89034233.

It is a happy number.

It is a super-2 number, since 2×33243098² = 2210207129275208, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (33243097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37865 + ... + 38732.

It is an arithmetic number, because the mean of its divisors is an integer number (3676704).

Almost surely, 2^33243098 is an apocalyptic number.

33243098 is a deficient number, since it is larger than the sum of its proper divisors (25584166).

33243098 is a wasteful number, since it uses less digits than its factorization.

33243098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76637.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 33243098 is about 5765.6827869733. The cubic root of 33243098 is about 321.5391282384.

The spelling of 33243098 in words is "thirty-three million, two hundred forty-three thousand, ninety-eight".