8145040196 has 24 divisors (see below), whose sum is σ = 14504059584. Its totient is φ = 4001416160.

The previous prime is 8145040181. The next prime is 8145040199. The reversal of 8145040196 is 6910405418.

It is a super-3 number, since 3×8145040196³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (8145040199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34271 + ... + 132153.

It is an arithmetic number, because the mean of its divisors is an integer number (604335816).

Almost surely, 2^8145040196 is an apocalyptic number.

It is an amenable number.

8145040196 is a deficient number, since it is larger than the sum of its proper divisors (6359019388).

8145040196 is a wasteful number, since it uses less digits than its factorization.

8145040196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98251 (or 98249 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 8145040196 is about 90249.8764320484. The cubic root of 8145040196 is about 2012.0143659872.

The spelling of 8145040196 in words is "eight billion, one hundred forty-five million, forty thousand, one hundred ninety-six".