230328109 has 8 divisors (see below), whose sum is σ = 259372800. Its totient is φ = 202634400.

The previous prime is 230328103. The next prime is 230328139. The reversal of 230328109 is 901823032.

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 230328109 - 2³ = 230328101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230328101) 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, 337384 + ... + 338065.

It is an arithmetic number, because the mean of its divisors is an integer number (32421600).

Almost surely, 2^230328109 is an apocalyptic number.

It is an amenable number.

230328109 is a deficient number, since it is larger than the sum of its proper divisors (29044691).

230328109 is a wasteful number, since it uses less digits than its factorization.

230328109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675491.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 230328109 is about 15176.5644663079. The cubic root of 230328109 is about 612.9837768381.

The spelling of 230328109 in words is "two hundred thirty million, three hundred twenty-eight thousand, one hundred nine".