230600819 has 2 divisors, whose sum is σ = 230600820. Its totient is φ = 230600818.

The previous prime is 230600813. The next prime is 230600833. The reversal of 230600819 is 918006032.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230600819 is a prime.

It is a super-2 number, since 2×230600819² = 106353475446941522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 230600791 and 230600800.

It is not a weakly prime, because it can be changed into another prime (230600813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115300409 + 115300410.

It is an arithmetic number, because the mean of its divisors is an integer number (115300410).

Almost surely, 2^230600819 is an apocalyptic number.

230600819 is a deficient number, since it is larger than the sum of its proper divisors (1).

230600819 is an equidigital number, since it uses as much as digits as its factorization.

230600819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 230600819 is about 15185.5463846383. The cubic root of 230600819 is about 613.2256070317.

The spelling of 230600819 in words is "two hundred thirty million, six hundred thousand, eight hundred nineteen".