230713843 has 2 divisors, whose sum is σ = 230713844. Its totient is φ = 230713842.

The previous prime is 230713841. The next prime is 230713849. The reversal of 230713843 is 348317032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230713843 - 2¹ = 230713841 is a prime.

Together with 230713841, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (230713841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115356921 + 115356922.

It is an arithmetic number, because the mean of its divisors is an integer number (115356922).

Almost surely, 2^230713843 is an apocalyptic number.

230713843 is a deficient number, since it is larger than the sum of its proper divisors (1).

230713843 is an equidigital number, since it uses as much as digits as its factorization.

230713843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 230713843 is about 15189.2673621870. The cubic root of 230713843 is about 613.3257770874.

The spelling of 230713843 in words is "two hundred thirty million, seven hundred thirteen thousand, eight hundred forty-three".