224224130 has 48 divisors (see below), whose sum is σ = 460105920. Its totient is φ = 78421824.

The previous prime is 224224129. The next prime is 224224139. The reversal of 224224130 is 31422422.

224224130 = T₂₁₂₅ + T₂₁₂₆ + ... + T₂₂₁₉.

224224130 is digitally balanced in base 2, 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 (224224139) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28619 + ... + 35601.

It is an arithmetic number, because the mean of its divisors is an integer number (9585540).

Almost surely, 2^224224130 is an apocalyptic number.

224224130 is an abundant number, since it is smaller than the sum of its proper divisors (235881790).

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

224224130 is a wasteful number, since it uses less digits than its factorization.

224224130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7035 (or 7022 counting only the distinct ones).

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

The square root of 224224130 is about 14974.1153328001. The cubic root of 224224130 is about 607.5202836064.

Adding to 224224130 its reverse (31422422), we get a palindrome (255646552).

The spelling of 224224130 in words is "two hundred twenty-four million, two hundred twenty-four thousand, one hundred thirty".