224023322 has 8 divisors (see below), whose sum is σ = 336285972. Its totient is φ = 111928000.

The previous prime is 224023313. The next prime is 224023337. The reversal of 224023322 is 223320422.

224023322 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 222278281 + 1745041 = 14909^2 + 1321^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 224023294 and 224023303.

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, 38429 + ... + 43872.

Almost surely, 2^224023322 is an apocalyptic number.

224023322 is a deficient number, since it is larger than the sum of its proper divisors (112262650).

224023322 is a wasteful number, since it uses less digits than its factorization.

224023322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83664.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 224023322 is about 14967.4086601522. The cubic root of 224023322 is about 607.3388708246.

Adding to 224023322 its reverse (223320422), we get a palindrome (447343744).

The spelling of 224023322 in words is "two hundred twenty-four million, twenty-three thousand, three hundred twenty-two".