22933322 has 8 divisors (see below), whose sum is σ = 34754916. Its totient is φ = 11348352.

The previous prime is 22933297. The next prime is 22933327. The reversal of 22933322 is 22333922.

It can be written as a sum of positive squares in 2 ways, for example, as 22174681 + 758641 = 4709^2 + 871^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 22933291 and 22933300.

It is not an unprimeable number, because it can be changed into a prime (22933327) 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, 58913 + ... + 59300.

Almost surely, 2^22933322 is an apocalyptic number.

22933322 is a deficient number, since it is larger than the sum of its proper divisors (11821594).

22933322 is a wasteful number, since it uses less digits than its factorization.

22933322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118312.

The product of its digits is 3888, while the sum is 26.

The square root of 22933322 is about 4788.8748156535. The cubic root of 22933322 is about 284.1116155209. Note that the first 3 decimals are identical.

The spelling of 22933322 in words is "twenty-two million, nine hundred thirty-three thousand, three hundred twenty-two".