234116293 has 2 divisors, whose sum is σ = 234116294. Its totient is φ = 234116292.

The previous prime is 234116237. The next prime is 234116297. The reversal of 234116293 is 392611432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 229613409 + 4502884 = 15153^2 + 2122^2 .

It is a cyclic number.

It is not a de Polignac number, because 234116293 - 2²¹ = 232019141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234116297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117058146 + 117058147.

It is an arithmetic number, because the mean of its divisors is an integer number (117058147).

Almost surely, 2^234116293 is an apocalyptic number.

It is an amenable number.

234116293 is a deficient number, since it is larger than the sum of its proper divisors (1).

234116293 is an equidigital number, since it uses as much as digits as its factorization.

234116293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 31.

The square root of 234116293 is about 15300.8592242397. The cubic root of 234116293 is about 616.3260812579.

The spelling of 234116293 in words is "two hundred thirty-four million, one hundred sixteen thousand, two hundred ninety-three".