224440314 has 32 divisors (see below), whose sum is σ = 525522816. Its totient is φ = 62561280.

The previous prime is 224440313. The next prime is 224440361. The reversal of 224440314 is 413044422.

It is a happy number.

It is a super-4 number, since 4×224440314⁴ (a number of 35 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (224440313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63447 + ... + 66890.

It is an arithmetic number, because the mean of its divisors is an integer number (16422588).

Almost surely, 2^224440314 is an apocalyptic number.

224440314 is an abundant number, since it is smaller than the sum of its proper divisors (301082502).

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

224440314 is a wasteful number, since it uses less digits than its factorization.

224440314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130390.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 224440314 is about 14981.3321837546. The cubic root of 224440314 is about 607.7154662549.

Adding to 224440314 its reverse (413044422), we get a palindrome (637484736).

The spelling of 224440314 in words is "two hundred twenty-four million, four hundred forty thousand, three hundred fourteen".