224423112 has 64 divisors (see below), whose sum is σ = 587088000. Its totient is φ = 71396864.

The previous prime is 224423081. The next prime is 224423123. The reversal of 224423112 is 211324422.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60133 + ... + 63755.

It is an arithmetic number, because the mean of its divisors is an integer number (9173250).

Almost surely, 2^224423112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224423112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (293544000).

224423112 is an abundant number, since it is smaller than the sum of its proper divisors (362664888).

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

224423112 is a wasteful number, since it uses less digits than its factorization.

224423112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750 (or 3746 counting only the distinct ones).

The product of its digits is 768, while the sum is 21.

The square root of 224423112 is about 14980.7580582559. The cubic root of 224423112 is about 607.6999399466.

Adding to 224423112 its reverse (211324422), we get a palindrome (435747534).

The spelling of 224423112 in words is "two hundred twenty-four million, four hundred twenty-three thousand, one hundred twelve".