8334343357 has 2 divisors, whose sum is σ = 8334343358. Its totient is φ = 8334343356.

The previous prime is 8334343349. The next prime is 8334343403. The reversal of 8334343357 is 7533434338.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4514361721 + 3819981636 = 67189^2 + 61806^2 .

It is a cyclic number.

It is not a de Polignac number, because 8334343357 - 2³ = 8334343349 is a prime.

It is a super-2 number, since 2×8334343357² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8334343327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4167171678 + 4167171679.

It is an arithmetic number, because the mean of its divisors is an integer number (4167171679).

Almost surely, 2^8334343357 is an apocalyptic number.

It is an amenable number.

8334343357 is a deficient number, since it is larger than the sum of its proper divisors (1).

8334343357 is an equidigital number, since it uses as much as digits as its factorization.

8334343357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1088640, while the sum is 43.

The square root of 8334343357 is about 91292.6248773689. The cubic root of 8334343357 is about 2027.4825707883.

The spelling of 8334343357 in words is "eight billion, three hundred thirty-four million, three hundred forty-three thousand, three hundred fifty-seven".