8680075193 has 2 divisors, whose sum is σ = 8680075194. Its totient is φ = 8680075192.

The previous prime is 8680075139. The next prime is 8680075267. The reversal of 8680075193 is 3915700868.

It is a happy number.

Together with previous prime (8680075139) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7422167104 + 1257908089 = 86152^2 + 35467^2 .

It is a cyclic number.

It is not a de Polignac number, because 8680075193 - 2³² = 4385107897 is a prime.

It is a super-2 number, since 2×8680075193² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8680075123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4340037596 + 4340037597.

It is an arithmetic number, because the mean of its divisors is an integer number (4340037597).

Almost surely, 2^8680075193 is an apocalyptic number.

It is an amenable number.

8680075193 is a deficient number, since it is larger than the sum of its proper divisors (1).

8680075193 is an equidigital number, since it uses as much as digits as its factorization.

8680075193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 8680075193 is about 93166.9211308391. The cubic root of 8680075193 is about 2055.1388182795.

The spelling of 8680075193 in words is "eight billion, six hundred eighty million, seventy-five thousand, one hundred ninety-three".