224313330 has 16 divisors (see below), whose sum is σ = 538352064. Its totient is φ = 59816880.

The previous prime is 224313293. The next prime is 224313343. The reversal of 224313330 is 33313422.

It is a junction number, because it is equal to n+sod(n) for n = 224313297 and 224313306.

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, 3738526 + ... + 3738585.

It is an arithmetic number, because the mean of its divisors is an integer number (33647004).

Almost surely, 2^224313330 is an apocalyptic number.

224313330 is an abundant number, since it is smaller than the sum of its proper divisors (314038734).

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

224313330 is a wasteful number, since it uses less digits than its factorization.

224313330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7477121.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 224313330 is about 14977.0935097568. The cubic root of 224313330 is about 607.6008334041.

Adding to 224313330 its reverse (33313422), we get a palindrome (257626752).

The spelling of 224313330 in words is "two hundred twenty-four million, three hundred thirteen thousand, three hundred thirty".