224316066 has 24 divisors (see below), whose sum is σ = 485799120. Its totient is φ = 69020016.

The previous prime is 224316047. The next prime is 224316137. The reversal of 224316066 is 660613422.

224316066 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109596 + ... + 111623.

It is an arithmetic number, because the mean of its divisors is an integer number (20241630).

Almost surely, 2^224316066 is an apocalyptic number.

224316066 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

224316066 is an abundant number, since it is smaller than the sum of its proper divisors (261483054).

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

224316066 is a wasteful number, since it uses less digits than its factorization.

224316066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221250 (or 221237 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 224316066 is about 14977.1848489628. The cubic root of 224316066 is about 607.6033037419.

Adding to 224316066 its reverse (660613422), we get a palindrome (884929488).

The spelling of 224316066 in words is "two hundred twenty-four million, three hundred sixteen thousand, sixty-six".