230773205 has 8 divisors (see below), whose sum is σ = 298230072. Its totient is φ = 170417088.

The previous prime is 230773189. The next prime is 230773211. The reversal of 230773205 is 502377032.

230773205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6724 + 230766481 = 82^2 + 15191^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230773205 - 2⁴ = 230773189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1775114 + ... + 1775243.

It is an arithmetic number, because the mean of its divisors is an integer number (37278759).

Almost surely, 2^230773205 is an apocalyptic number.

It is an amenable number.

230773205 is a deficient number, since it is larger than the sum of its proper divisors (67456867).

230773205 is a wasteful number, since it uses less digits than its factorization.

230773205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3550375.

The product of its (nonzero) digits is 8820, while the sum is 29.

The square root of 230773205 is about 15191.2213136403. The cubic root of 230773205 is about 613.3783748887.

The spelling of 230773205 in words is "two hundred thirty million, seven hundred seventy-three thousand, two hundred five".