2304227189 has 4 divisors (see below), whose sum is σ = 2513702400. Its totient is φ = 2094751980.

The previous prime is 2304227173. The next prime is 2304227201. The reversal of 2304227189 is 9817224032.

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 a cyclic number.

It is not a de Polignac number, because 2304227189 - 2⁴ = 2304227173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304227119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104737589 + ... + 104737610.

It is an arithmetic number, because the mean of its divisors is an integer number (628425600).

Almost surely, 2^2304227189 is an apocalyptic number.

It is an amenable number.

2304227189 is a deficient number, since it is larger than the sum of its proper divisors (209475211).

2304227189 is a wasteful number, since it uses less digits than its factorization.

2304227189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209475210.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 2304227189 is about 48002.3664937470. The cubic root of 2304227189 is about 1320.8143102577.

The spelling of 2304227189 in words is "two billion, three hundred four million, two hundred twenty-seven thousand, one hundred eighty-nine".