224003122 has 32 divisors (see below), whose sum is σ = 411868800. Its totient is φ = 89227008.

The previous prime is 224003119. The next prime is 224003123. The reversal of 224003122 is 221300422.

It is a super-3 number, since 3×224003122³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224003096 and 224003105.

It is not an unprimeable number, because it can be changed into a prime (224003123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6154 + ... + 22042.

It is an arithmetic number, because the mean of its divisors is an integer number (12870900).

Almost surely, 2^224003122 is an apocalyptic number.

224003122 is a deficient number, since it is larger than the sum of its proper divisors (187865678).

224003122 is a wasteful number, since it uses less digits than its factorization.

224003122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15970.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 224003122 is about 14966.7338454320. The cubic root of 224003122 is about 607.3206158593.

Adding to 224003122 its reverse (221300422), we get a palindrome (445303544).

The spelling of 224003122 in words is "two hundred twenty-four million, three thousand, one hundred twenty-two".