224378112 has 72 divisors (see below), whose sum is σ = 682499776. Its totient is φ = 64106496.

The previous prime is 224378107. The next prime is 224378113. The reversal of 224378112 is 211873422.

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 224378112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224378113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15493 + ... + 26244.

Almost surely, 2^224378112 is an apocalyptic number.

It is an amenable number.

224378112 is an abundant number, since it is smaller than the sum of its proper divisors (458121664).

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

224378112 is an equidigital number, since it uses as much as digits as its factorization.

224378112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41763 (or 41749 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 224378112 is about 14979.2560562933. The cubic root of 224378112 is about 607.6593197612.

The spelling of 224378112 in words is "two hundred twenty-four million, three hundred seventy-eight thousand, one hundred twelve".