230080209 has 4 divisors (see below), whose sum is σ = 306773616. Its totient is φ = 153386804.

The previous prime is 230080199. The next prime is 230080223. The reversal of 230080209 is 902080032.

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 230080209 - 2⁸ = 230079953 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (230080259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38346699 + ... + 38346704.

It is an arithmetic number, because the mean of its divisors is an integer number (76693404).

Almost surely, 2^230080209 is an apocalyptic number.

It is an amenable number.

230080209 is a deficient number, since it is larger than the sum of its proper divisors (76693407).

230080209 is an equidigital number, since it uses as much as digits as its factorization.

230080209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76693406.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 230080209 is about 15168.3950700132. The cubic root of 230080209 is about 612.7637816483.

The spelling of 230080209 in words is "two hundred thirty million, eighty thousand, two hundred nine".