230204005 has 4 divisors (see below), whose sum is σ = 276244812. Its totient is φ = 184163200.

The previous prime is 230203999. The next prime is 230204011. The reversal of 230204005 is 500402032.

230204005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (230203999) and next prime (230204011).

It can be written as a sum of positive squares in 2 ways, for example, as 125059489 + 105144516 = 11183^2 + 10254^2 .

It is not a de Polignac number, because 230204005 - 2¹⁵ = 230171237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230204005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23020396 + ... + 23020405.

It is an arithmetic number, because the mean of its divisors is an integer number (69061203).

Almost surely, 2^230204005 is an apocalyptic number.

It is an amenable number.

230204005 is a deficient number, since it is larger than the sum of its proper divisors (46040807).

230204005 is an equidigital number, since it uses as much as digits as its factorization.

230204005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46040806.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 230204005 is about 15172.4752430182. The cubic root of 230204005 is about 612.8736623203.

Adding to 230204005 its reverse (500402032), we get a palindrome (730606037).

The spelling of 230204005 in words is "two hundred thirty million, two hundred four thousand, five".