8480475841 has 4 divisors (see below), whose sum is σ = 8480817072. Its totient is φ = 8480134612.

The previous prime is 8480475833. The next prime is 8480475859. The reversal of 8480475841 is 1485740848.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8480475841 - 2³ = 8480475833 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8480475541) 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 in 3 ways as a sum of consecutive naturals, for example, 130135 + ... + 184108.

It is an arithmetic number, because the mean of its divisors is an integer number (2120204268).

Almost surely, 2^8480475841 is an apocalyptic number.

It is an amenable number.

8480475841 is a deficient number, since it is larger than the sum of its proper divisors (341231).

8480475841 is a wasteful number, since it uses less digits than its factorization.

8480475841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341230.

The product of its (nonzero) digits is 1146880, while the sum is 49.

The square root of 8480475841 is about 92089.4990810570. The cubic root of 8480475841 is about 2039.2637867085.

The spelling of 8480475841 in words is "eight billion, four hundred eighty million, four hundred seventy-five thousand, eight hundred forty-one".