22433352 has 16 divisors (see below), whose sum is σ = 56083440. Its totient is φ = 7477776.

The previous prime is 22433347. The next prime is 22433417. The reversal of 22433352 is 25333422.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 934723 = 22433352 / (2 + 2 + 4 + 3 + 3 + 3 + 5 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 467338 + ... + 467385.

It is an arithmetic number, because the mean of its divisors is an integer number (3505215).

Almost surely, 2^22433352 is an apocalyptic number.

It is an amenable number.

22433352 is an abundant number, since it is smaller than the sum of its proper divisors (33650088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22433352 is a wasteful number, since it uses less digits than its factorization.

22433352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934732 (or 934728 counting only the distinct ones).

The product of its digits is 4320, while the sum is 24.

The square root of 22433352 is about 4736.3859640025. The cubic root of 22433352 is about 282.0317855626.

Adding to 22433352 its reverse (25333422), we get a palindrome (47766774).

The spelling of 22433352 in words is "twenty-two million, four hundred thirty-three thousand, three hundred fifty-two".