22482856 has 16 divisors (see below), whose sum is σ = 45987840. Its totient is φ = 10219440.

The previous prime is 22482853. The next prime is 22482877. The reversal of 22482856 is 65828422.

It is not an unprimeable number, because it can be changed into a prime (22482853) 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, 127656 + ... + 127831.

It is an arithmetic number, because the mean of its divisors is an integer number (2874240).

Almost surely, 2^22482856 is an apocalyptic number.

It is an amenable number.

22482856 is an abundant number, since it is smaller than the sum of its proper divisors (23504984).

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

22482856 is a wasteful number, since it uses less digits than its factorization.

22482856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255504 (or 255500 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 22482856 is about 4741.6090096084. The cubic root of 22482856 is about 282.2390876821.

The spelling of 22482856 in words is "twenty-two million, four hundred eighty-two thousand, eight hundred fifty-six".