22950328 has 16 divisors (see below), whose sum is σ = 45297000. Its totient is φ = 10871136.

The previous prime is 22950313. The next prime is 22950329. The reversal of 22950328 is 82305922.

It is a self number, because there is not a number n which added to its sum of digits gives 22950328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22950329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75343 + ... + 75646.

Almost surely, 2^22950328 is an apocalyptic number.

It is an amenable number.

22950328 is a deficient number, since it is larger than the sum of its proper divisors (22346672).

22950328 is a wasteful number, since it uses less digits than its factorization.

22950328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151014 (or 151010 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 22950328 is about 4790.6500602737. The cubic root of 22950328 is about 284.1818249793.

The spelling of 22950328 in words is "twenty-two million, nine hundred fifty thousand, three hundred twenty-eight".