230320001 has 16 divisors (see below), whose sum is σ = 246713040. Its totient is φ = 214609920.

The previous prime is 230319979. The next prime is 230320003. The reversal of 230320001 is 100023032.

It can be written as a sum of positive squares in 8 ways, for example, as 75342400 + 154977601 = 8680^2 + 12449^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230320001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230320003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114335 + ... + 116331.

It is an arithmetic number, because the mean of its divisors is an integer number (15419565).

Almost surely, 2^230320001 is an apocalyptic number.

It is an amenable number.

230320001 is a deficient number, since it is larger than the sum of its proper divisors (16393039).

230320001 is a wasteful number, since it uses less digits than its factorization.

230320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 230320001 is about 15176.2973415784. The cubic root of 230320001 is about 612.9765840110.

Adding to 230320001 its reverse (100023032), we get a palindrome (330343033).

The spelling of 230320001 in words is "two hundred thirty million, three hundred twenty thousand, one".