8242346141 has 2 divisors, whose sum is σ = 8242346142. Its totient is φ = 8242346140.

The previous prime is 8242346137. The next prime is 8242346179. The reversal of 8242346141 is 1416432428.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6170730916 + 2071615225 = 78554^2 + 45515^2 .

It is a cyclic number.

It is not a de Polignac number, because 8242346141 - 2² = 8242346137 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8242346111) 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, 4121173070 + 4121173071.

It is an arithmetic number, because the mean of its divisors is an integer number (4121173071).

Almost surely, 2^8242346141 is an apocalyptic number.

It is an amenable number.

8242346141 is a deficient number, since it is larger than the sum of its proper divisors (1).

8242346141 is an equidigital number, since it uses as much as digits as its factorization.

8242346141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36864, while the sum is 35.

The square root of 8242346141 is about 90787.3677391299. The cubic root of 8242346141 is about 2019.9949466429.

Adding to 8242346141 its reverse (1416432428), we get a palindrome (9658778569).

The spelling of 8242346141 in words is "eight billion, two hundred forty-two million, three hundred forty-six thousand, one hundred forty-one".