230030329 has 4 divisors (see below), whose sum is σ = 233801380. Its totient is φ = 226259280.

The previous prime is 230030257. The next prime is 230030341. The reversal of 230030329 is 923030032.

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

It can be written as a sum of positive squares in 2 ways, for example, as 99042304 + 130988025 = 9952^2 + 11445^2 .

It is a cyclic number.

It is not a de Polignac number, because 230030329 - 2⁹ = 230029817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230036329) 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, 1885434 + ... + 1885555.

It is an arithmetic number, because the mean of its divisors is an integer number (58450345).

Almost surely, 2^230030329 is an apocalyptic number.

It is an amenable number.

230030329 is a deficient number, since it is larger than the sum of its proper divisors (3771051).

230030329 is an equidigital number, since it uses as much as digits as its factorization.

230030329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3771050.

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 230030329 is about 15166.7507726606. The cubic root of 230030329 is about 612.7194972854.

The spelling of 230030329 in words is "two hundred thirty million, thirty thousand, three hundred twenty-nine".