224328282 has 32 divisors (see below), whose sum is σ = 468504000. Its totient is φ = 71516928.

The previous prime is 224328241. The next prime is 224328283. The reversal of 224328282 is 282823422.

224328282 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (224328283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12594 + ... + 24642.

It is an arithmetic number, because the mean of its divisors is an integer number (14640750).

Almost surely, 2^224328282 is an apocalyptic number.

224328282 is an abundant number, since it is smaller than the sum of its proper divisors (244175718).

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

224328282 is a wasteful number, since it uses less digits than its factorization.

224328282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12190.

The product of its digits is 24576, while the sum is 33.

The square root of 224328282 is about 14977.5926637093. The cubic root of 224328282 is about 607.6143333386.

The spelling of 224328282 in words is "two hundred twenty-four million, three hundred twenty-eight thousand, two hundred eighty-two".