8000847465 has 32 divisors (see below), whose sum is σ = 14511665280. Its totient is φ = 3731567616.

The previous prime is 8000847457. The next prime is 8000847467. The reversal of 8000847465 is 5647480008.

8000847465 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8000847465 - 2³ = 8000847457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8000847467) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1076032 + ... + 1083441.

It is an arithmetic number, because the mean of its divisors is an integer number (453489540).

Almost surely, 2^8000847465 is an apocalyptic number.

It is an amenable number.

8000847465 is a deficient number, since it is larger than the sum of its proper divisors (6510817815).

8000847465 is a wasteful number, since it uses less digits than its factorization.

8000847465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159513.

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 8000847465 is about 89447.4564479058. The cubic root of 8000847465 is about 2000.0706195897.

The spelling of 8000847465 in words is "eight billion, eight hundred forty-seven thousand, four hundred sixty-five".