8343152068 has 6 divisors (see below), whose sum is σ = 14600516126. Its totient is φ = 4171576032.

The previous prime is 8343152057. The next prime is 8343152107. The reversal of 8343152068 is 8602513438.

It can be written as a sum of positive squares in only one way, i.e., 8287917444 + 55234624 = 91038^2 + 7432^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8343152068.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1042894005 + ... + 1042894012.

Almost surely, 2^8343152068 is an apocalyptic number.

It is an amenable number.

8343152068 is a deficient number, since it is larger than the sum of its proper divisors (6257364058).

8343152068 is a wasteful number, since it uses less digits than its factorization.

8343152068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085788021 (or 2085788019 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 8343152068 is about 91340.8565101072. The cubic root of 8343152068 is about 2028.1966130327.

The spelling of 8343152068 in words is "eight billion, three hundred forty-three million, one hundred fifty-two thousand, sixty-eight".