8047700459 has 2 divisors, whose sum is σ = 8047700460. Its totient is φ = 8047700458.

The previous prime is 8047700449. The next prime is 8047700467. The reversal of 8047700459 is 9540077408.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8047700459 - 2²⁰ = 8046651883 is a prime.

It is a super-5 number, since 5×8047700459⁵ (a number of 51 digits) contains 55555 as substring.

It is not a weakly prime, because it can be changed into another prime (8047700449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4023850229 + 4023850230.

It is an arithmetic number, because the mean of its divisors is an integer number (4023850230).

Almost surely, 2^8047700459 is an apocalyptic number.

8047700459 is a deficient number, since it is larger than the sum of its proper divisors (1).

8047700459 is an equidigital number, since it uses as much as digits as its factorization.

8047700459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 8047700459 is about 89708.9764683557. The cubic root of 8047700459 is about 2003.9671638524.

The spelling of 8047700459 in words is "eight billion, forty-seven million, seven hundred thousand, four hundred fifty-nine".