22330324 has 12 divisors (see below), whose sum is σ = 39118324. Its totient is φ = 11153664.

The previous prime is 22330313. The next prime is 22330327. The reversal of 22330324 is 42303322.

It can be written as a sum of positive squares in 2 ways, for example, as 5846724 + 16483600 = 2418^2 + 4060^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22330327) 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, 2692 + ... + 7204.

Almost surely, 2^22330324 is an apocalyptic number.

It is an amenable number.

22330324 is a deficient number, since it is larger than the sum of its proper divisors (16788000).

22330324 is a wasteful number, since it uses less digits than its factorization.

22330324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5754 (or 5752 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 22330324 is about 4725.4972225153. The cubic root of 22330324 is about 281.5993673852.

Adding to 22330324 its reverse (42303322), we get a palindrome (64633646).

The spelling of 22330324 in words is "twenty-two million, three hundred thirty thousand, three hundred twenty-four".