8464094533 has 2 divisors, whose sum is σ = 8464094534. Its totient is φ = 8464094532.

The previous prime is 8464094519. The next prime is 8464094543. The reversal of 8464094533 is 3354904648.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5055636609 + 3408457924 = 71103^2 + 58382^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8464094533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8464094543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4232047266 + 4232047267.

It is an arithmetic number, because the mean of its divisors is an integer number (4232047267).

Almost surely, 2^8464094533 is an apocalyptic number.

It is an amenable number.

8464094533 is a deficient number, since it is larger than the sum of its proper divisors (1).

8464094533 is an equidigital number, since it uses as much as digits as its factorization.

8464094533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The square root of 8464094533 is about 92000.5137648698. The cubic root of 8464094533 is about 2037.9498926393.

The spelling of 8464094533 in words is "eight billion, four hundred sixty-four million, ninety-four thousand, five hundred thirty-three".