224303089 has 2 divisors, whose sum is σ = 224303090. Its totient is φ = 224303088.

The previous prime is 224303077. The next prime is 224303111. The reversal of 224303089 is 980303422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118048225 + 106254864 = 10865^2 + 10308^2 .

It is a cyclic number.

It is not a de Polignac number, because 224303089 - 2²⁷ = 90085361 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 224303089.

It is not a weakly prime, because it can be changed into another prime (224303059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112151544 + 112151545.

It is an arithmetic number, because the mean of its divisors is an integer number (112151545).

Almost surely, 2^224303089 is an apocalyptic number.

It is an amenable number.

224303089 is a deficient number, since it is larger than the sum of its proper divisors (1).

224303089 is an equidigital number, since it uses as much as digits as its factorization.

224303089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 224303089 is about 14976.7516170897. The cubic root of 224303089 is about 607.5915866140.

The spelling of 224303089 in words is "two hundred twenty-four million, three hundred three thousand, eighty-nine".