230164093 has 2 divisors, whose sum is σ = 230164094. Its totient is φ = 230164092.

The previous prime is 230164091. The next prime is 230164147. The reversal of 230164093 is 390461032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 227798649 + 2365444 = 15093^2 + 1538^2 .

It is a cyclic number.

It is not a de Polignac number, because 230164093 - 2¹ = 230164091 is a prime.

Together with 230164091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230164091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115082046 + 115082047.

It is an arithmetic number, because the mean of its divisors is an integer number (115082047).

Almost surely, 2^230164093 is an apocalyptic number.

It is an amenable number.

230164093 is a deficient number, since it is larger than the sum of its proper divisors (1).

230164093 is an equidigital number, since it uses as much as digits as its factorization.

230164093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 230164093 is about 15171.1599095125. The cubic root of 230164093 is about 612.8382409450.

The spelling of 230164093 in words is "two hundred thirty million, one hundred sixty-four thousand, ninety-three".