234519841 has 2 divisors, whose sum is σ = 234519842. Its totient is φ = 234519840.

The previous prime is 234519823. The next prime is 234519853. The reversal of 234519841 is 148915432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 227889216 + 6630625 = 15096^2 + 2575^2 .

It is a cyclic number.

It is not a de Polignac number, because 234519841 - 2¹³ = 234511649 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234519841.

It is not a weakly prime, because it can be changed into another prime (234519871) 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, 117259920 + 117259921.

It is an arithmetic number, because the mean of its divisors is an integer number (117259921).

Almost surely, 2^234519841 is an apocalyptic number.

It is an amenable number.

234519841 is a deficient number, since it is larger than the sum of its proper divisors (1).

234519841 is an equidigital number, since it uses as much as digits as its factorization.

234519841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 37.

The square root of 234519841 is about 15314.0406490253. The cubic root of 234519841 is about 616.6799999390.

The spelling of 234519841 in words is "two hundred thirty-four million, five hundred nineteen thousand, eight hundred forty-one".