8046318487 has 2 divisors, whose sum is σ = 8046318488. Its totient is φ = 8046318486.

The previous prime is 8046318451. The next prime is 8046318503. The reversal of 8046318487 is 7848136408.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8046318487 - 2²⁷ = 7912100759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8046318487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8046312487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4023159243 + 4023159244.

It is an arithmetic number, because the mean of its divisors is an integer number (4023159244).

Almost surely, 2^8046318487 is an apocalyptic number.

8046318487 is a deficient number, since it is larger than the sum of its proper divisors (1).

8046318487 is an equidigital number, since it uses as much as digits as its factorization.

8046318487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1032192, while the sum is 49.

The square root of 8046318487 is about 89701.2736085726. The cubic root of 8046318487 is about 2003.8524484724.

The spelling of 8046318487 in words is "eight billion, forty-six million, three hundred eighteen thousand, four hundred eighty-seven".