22032933 has 32 divisors (see below), whose sum is σ = 32820480. Its totient is φ = 13063680.

The previous prime is 22032893. The next prime is 22032937. The reversal of 22032933 is 33923022.

It is not a de Polignac number, because 22032933 - 2⁶ = 22032869 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032937) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202083 + ... + 202191.

It is an arithmetic number, because the mean of its divisors is an integer number (1025640).

Almost surely, 2^22032933 is an apocalyptic number.

It is an amenable number.

22032933 is a deficient number, since it is larger than the sum of its proper divisors (10787547).

22032933 is a wasteful number, since it uses less digits than its factorization.

22032933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269.

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 22032933 is about 4693.9251165735. The cubic root of 22032933 is about 280.3436808738.

Adding to 22032933 its reverse (33923022), we get a palindrome (55955955).

It can be divided in two parts, 220 and 32933, that added together give a triangular number (33153 = T₂₅₇).

The spelling of 22032933 in words is "twenty-two million, thirty-two thousand, nine hundred thirty-three".