22343133 has 8 divisors (see below), whose sum is σ = 29897248. Its totient is φ = 14842224.

The previous prime is 22343129. The next prime is 22343161. The reversal of 22343133 is 33134322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22343133 - 2² = 22343129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22343533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12310 + ... + 14007.

It is an arithmetic number, because the mean of its divisors is an integer number (3737156).

Almost surely, 2^22343133 is an apocalyptic number.

It is an amenable number.

22343133 is a deficient number, since it is larger than the sum of its proper divisors (7554115).

22343133 is a wasteful number, since it uses less digits than its factorization.

22343133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26603.

The product of its digits is 1296, while the sum is 21.

The square root of 22343133 is about 4726.8523353284. The cubic root of 22343133 is about 281.6532002634.

Adding to 22343133 its reverse (33134322), we get a palindrome (55477455).

The spelling of 22343133 in words is "twenty-two million, three hundred forty-three thousand, one hundred thirty-three".