22533014 has 8 divisors (see below), whose sum is σ = 38628048. Its totient is φ = 9657000.

The previous prime is 22533013. The next prime is 22533019. The reversal of 22533014 is 41033522.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22533011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 804737 + ... + 804764.

It is an arithmetic number, because the mean of its divisors is an integer number (4828506).

Almost surely, 2^22533014 is an apocalyptic number.

22533014 is a deficient number, since it is larger than the sum of its proper divisors (16095034).

22533014 is a wasteful number, since it uses less digits than its factorization.

22533014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609510.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 22533014 is about 4746.8951958096. The cubic root of 22533014 is about 282.4488183572.

Adding to 22533014 its reverse (41033522), we get a palindrome (63566536).

The spelling of 22533014 in words is "twenty-two million, five hundred thirty-three thousand, fourteen".