224133230 has 8 divisors (see below), whose sum is σ = 403439832. Its totient is φ = 89653288.

The previous prime is 224133223. The next prime is 224133251. The reversal of 224133230 is 32331422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11206652 + ... + 11206671.

It is an arithmetic number, because the mean of its divisors is an integer number (50429979).

Almost surely, 2^224133230 is an apocalyptic number.

224133230 is a deficient number, since it is larger than the sum of its proper divisors (179306602).

224133230 is a wasteful number, since it uses less digits than its factorization.

224133230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22413330.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 224133230 is about 14971.0797873767. The cubic root of 224133230 is about 607.4381766866.

Adding to 224133230 its reverse (32331422), we get a palindrome (256464652).

The spelling of 224133230 in words is "two hundred twenty-four million, one hundred thirty-three thousand, two hundred thirty".