224409022 has 16 divisors (see below), whose sum is σ = 352812672. Its totient is φ = 106848280.

The previous prime is 224409011. The next prime is 224409023. The reversal of 224409022 is 220904422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224409023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304 + ... + 21187.

It is an arithmetic number, because the mean of its divisors is an integer number (22050792).

Almost surely, 2^224409022 is an apocalyptic number.

224409022 is a deficient number, since it is larger than the sum of its proper divisors (128403650).

224409022 is a wasteful number, since it uses less digits than its factorization.

224409022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21743.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 224409022 is about 14980.2877809473. The cubic root of 224409022 is about 607.6872218992.

It can be divided in two parts, 22 and 4409022, that added together give a palindrome (4409044).

The spelling of 224409022 in words is "two hundred twenty-four million, four hundred nine thousand, twenty-two".