224332412 has 12 divisors (see below), whose sum is σ = 393196776. Its totient is φ = 111990480.

The previous prime is 224332351. The next prime is 224332439. The reversal of 224332412 is 214233422.

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, 41039 + ... + 46182.

It is an arithmetic number, because the mean of its divisors is an integer number (32766398).

Almost surely, 2^224332412 is an apocalyptic number.

It is an amenable number.

224332412 is a deficient number, since it is larger than the sum of its proper divisors (168864364).

224332412 is a wasteful number, since it uses less digits than its factorization.

224332412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87868 (or 87866 counting only the distinct ones).

The product of its digits is 2304, while the sum is 23.

The square root of 224332412 is about 14977.7305356987. The cubic root of 224332412 is about 607.6180621474.

Adding to 224332412 its reverse (214233422), we get a palindrome (438565834).

The spelling of 224332412 in words is "two hundred twenty-four million, three hundred thirty-two thousand, four hundred twelve".