8499472193 has 2 divisors, whose sum is σ = 8499472194. Its totient is φ = 8499472192.

The previous prime is 8499472127. The next prime is 8499472211. The reversal of 8499472193 is 3912749948.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7923136144 + 576336049 = 89012^2 + 24007^2 .

It is a cyclic number.

It is not a de Polignac number, because 8499472193 - 2²⁴ = 8482694977 is a prime.

It is not a weakly prime, because it can be changed into another prime (8499472123) 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, 4249736096 + 4249736097.

It is an arithmetic number, because the mean of its divisors is an integer number (4249736097).

Almost surely, 2^8499472193 is an apocalyptic number.

It is an amenable number.

8499472193 is a deficient number, since it is larger than the sum of its proper divisors (1).

8499472193 is an equidigital number, since it uses as much as digits as its factorization.

8499472193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3919104, while the sum is 56.

The square root of 8499472193 is about 92192.5820931381. The cubic root of 8499472193 is about 2040.7853083954.

The spelling of 8499472193 in words is "eight billion, four hundred ninety-nine million, four hundred seventy-two thousand, one hundred ninety-three".