230355073 has 8 divisors (see below), whose sum is σ = 251216000. Its totient is φ = 209942928.

The previous prime is 230355029. The next prime is 230355101. The reversal of 230355073 is 370553032.

It is a happy number.

230355073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 230355073 - 2⁹ = 230354561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230355173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111123 + ... + 113176.

It is an arithmetic number, because the mean of its divisors is an integer number (31402000).

Almost surely, 2^230355073 is an apocalyptic number.

It is an amenable number.

230355073 is a deficient number, since it is larger than the sum of its proper divisors (20860927).

230355073 is a wasteful number, since it uses less digits than its factorization.

230355073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224391.

The product of its (nonzero) digits is 9450, while the sum is 28.

The square root of 230355073 is about 15177.4527836525. The cubic root of 230355073 is about 613.0076961210.

The spelling of 230355073 in words is "two hundred thirty million, three hundred fifty-five thousand, seventy-three".