234239063 has 2 divisors, whose sum is σ = 234239064. Its totient is φ = 234239062.

The previous prime is 234239051. The next prime is 234239077. The reversal of 234239063 is 360932432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234239063 - 2⁶ = 234238999 is a prime.

It is equal to p_12862454 and since 234239063 and 12862454 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234233063) 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, 117119531 + 117119532.

It is an arithmetic number, because the mean of its divisors is an integer number (117119532).

Almost surely, 2^234239063 is an apocalyptic number.

234239063 is a deficient number, since it is larger than the sum of its proper divisors (1).

234239063 is an equidigital number, since it uses as much as digits as its factorization.

234239063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 234239063 is about 15304.8705646275. The cubic root of 234239063 is about 616.4337957182.

The spelling of 234239063 in words is "two hundred thirty-four million, two hundred thirty-nine thousand, sixty-three".