33236116 has 12 divisors (see below), whose sum is σ = 59149440. Its totient is φ = 16336280.

The previous prime is 33236113. The next prime is 33236129. The reversal of 33236116 is 61163233.

It is a super-2 number, since 2×33236116² = 2209278813530912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33236113) 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, 70180 + ... + 70651.

It is an arithmetic number, because the mean of its divisors is an integer number (4929120).

Almost surely, 2^33236116 is an apocalyptic number.

It is an amenable number.

33236116 is a deficient number, since it is larger than the sum of its proper divisors (25913324).

33236116 is a wasteful number, since it uses less digits than its factorization.

33236116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140894 (or 140892 counting only the distinct ones).

The product of its digits is 1944, while the sum is 25.

The square root of 33236116 is about 5765.0772761516. The cubic root of 33236116 is about 321.5166158622.

Adding to 33236116 its reverse (61163233), we get a palindrome (94399349).

The spelling of 33236116 in words is "thirty-three million, two hundred thirty-six thousand, one hundred sixteen".