224329089 has 4 divisors (see below), whose sum is σ = 299105456. Its totient is φ = 149552724.

The previous prime is 224329057. The next prime is 224329103. The reversal of 224329089 is 980923422.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 224329089 - 2⁵ = 224329057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (224329009) 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 3 ways as a sum of consecutive naturals, for example, 37388179 + ... + 37388184.

It is an arithmetic number, because the mean of its divisors is an integer number (74776364).

Almost surely, 2^224329089 is an apocalyptic number.

It is an amenable number.

224329089 is a deficient number, since it is larger than the sum of its proper divisors (74776367).

224329089 is an equidigital number, since it uses as much as digits as its factorization.

224329089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74776366.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 224329089 is about 14977.6196039291. The cubic root of 224329089 is about 607.6150619496.

The spelling of 224329089 in words is "two hundred twenty-four million, three hundred twenty-nine thousand, eighty-nine".