224041232 has 40 divisors (see below), whose sum is σ = 461282976. Its totient is φ = 105048576.

The previous prime is 224041193. The next prime is 224041241. The reversal of 224041232 is 232140422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82163 + ... + 84845.

Almost surely, 2^224041232 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 224041232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230641488).

224041232 is an abundant number, since it is smaller than the sum of its proper divisors (237241744).

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

224041232 is a wasteful number, since it uses less digits than its factorization.

224041232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3015 (or 3009 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 224041232 is about 14968.0069481545. The cubic root of 224041232 is about 607.3550553737.

Adding to 224041232 its reverse (232140422), we get a palindrome (456181654).

The spelling of 224041232 in words is "two hundred twenty-four million, forty-one thousand, two hundred thirty-two".