224010224 has 80 divisors (see below), whose sum is σ = 480906720. Its totient is φ = 100638720.

The previous prime is 224010217. The next prime is 224010233. The reversal of 224010224 is 422010422.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

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, 590867 + ... + 591245.

It is an arithmetic number, because the mean of its divisors is an integer number (6011334).

Almost surely, 2^224010224 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 224010224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240453360).

224010224 is an abundant number, since it is smaller than the sum of its proper divisors (256896496).

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

224010224 is a wasteful number, since it uses less digits than its factorization.

224010224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 224010224 is about 14966.9711030656. The cubic root of 224010224 is about 607.3270341410.

Adding to 224010224 its reverse (422010422), we get a palindrome (646020646).

The spelling of 224010224 in words is "two hundred twenty-four million, ten thousand, two hundred twenty-four".