33269938 has 16 divisors (see below), whose sum is σ = 54250560. Its totient is φ = 15210576.

The previous prime is 33269869. The next prime is 33269947. The reversal of 33269938 is 83996233.

It is a happy number.

It is a super-2 number, since 2×33269938² = 2213777549047688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33269894 and 33269903.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3198 + ... + 8761.

It is an arithmetic number, because the mean of its divisors is an integer number (3390660).

Almost surely, 2^33269938 is an apocalyptic number.

33269938 is a deficient number, since it is larger than the sum of its proper divisors (20980622).

33269938 is a wasteful number, since it uses less digits than its factorization.

33269938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12081.

The product of its digits is 209952, while the sum is 43.

The square root of 33269938 is about 5768.0098820997. The cubic root of 33269938 is about 321.6256403181.

The spelling of 33269938 in words is "thirty-three million, two hundred sixty-nine thousand, nine hundred thirty-eight".