234318793 has 2 divisors, whose sum is σ = 234318794. Its totient is φ = 234318792.

The previous prime is 234318767. The next prime is 234318809. The reversal of 234318793 is 397813432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 231404944 + 2913849 = 15212^2 + 1707^2 .

It is a cyclic number.

It is not a de Polignac number, because 234318793 - 2¹⁷ = 234187721 is a prime.

It is not a weakly prime, because it can be changed into another prime (234318713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117159396 + 117159397.

It is an arithmetic number, because the mean of its divisors is an integer number (117159397).

Almost surely, 2^234318793 is an apocalyptic number.

It is an amenable number.

234318793 is a deficient number, since it is larger than the sum of its proper divisors (1).

234318793 is an equidigital number, since it uses as much as digits as its factorization.

234318793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 40.

The square root of 234318793 is about 15307.4750693901. The cubic root of 234318793 is about 616.5037281063.

The spelling of 234318793 in words is "two hundred thirty-four million, three hundred eighteen thousand, seven hundred ninety-three".