8406196133 has 2 divisors, whose sum is σ = 8406196134. Its totient is φ = 8406196132.

The previous prime is 8406196129. The next prime is 8406196171. The reversal of 8406196133 is 3316916048.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5839557889 + 2566638244 = 76417^2 + 50662^2 .

It is a cyclic number.

It is not a de Polignac number, because 8406196133 - 2² = 8406196129 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8406196333) 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 as a sum of consecutive naturals, namely, 4203098066 + 4203098067.

It is an arithmetic number, because the mean of its divisors is an integer number (4203098067).

Almost surely, 2^8406196133 is an apocalyptic number.

It is an amenable number.

8406196133 is a deficient number, since it is larger than the sum of its proper divisors (1).

8406196133 is an equidigital number, since it uses as much as digits as its factorization.

8406196133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 8406196133 is about 91685.3103446784. The cubic root of 8406196133 is about 2033.2924103890.

The spelling of 8406196133 in words is "eight billion, four hundred six million, one hundred ninety-six thousand, one hundred thirty-three".