33968836 has 12 divisors (see below), whose sum is σ = 64849680. Its totient is φ = 15440360.

The previous prime is 33968821. The next prime is 33968843. The reversal of 33968836 is 63886933.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385966 + ... + 386053.

It is an arithmetic number, because the mean of its divisors is an integer number (5404140).

Almost surely, 2^33968836 is an apocalyptic number.

It is an amenable number.

33968836 is a deficient number, since it is larger than the sum of its proper divisors (30880844).

33968836 is a wasteful number, since it uses less digits than its factorization.

33968836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772034 (or 772032 counting only the distinct ones).

The product of its digits is 559872, while the sum is 46.

The square root of 33968836 is about 5828.2789912632. The cubic root of 33968836 is about 323.8621702023.

It can be divided in two parts, 33 and 968836, that added together give a palindrome (968869).

The spelling of 33968836 in words is "thirty-three million, nine hundred sixty-eight thousand, eight hundred thirty-six".