8117063480 has 16 divisors (see below), whose sum is σ = 18263392920. Its totient is φ = 3246825376.

The previous prime is 8117063459. The next prime is 8117063483. The reversal of 8117063480 is 843607118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8117063483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101463254 + ... + 101463333.

Almost surely, 2^8117063480 is an apocalyptic number.

It is an amenable number.

8117063480 is an abundant number, since it is smaller than the sum of its proper divisors (10146329440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8117063480 is a wasteful number, since it uses less digits than its factorization.

8117063480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202926598 (or 202926594 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 8117063480 is about 90094.7472386709. The cubic root of 8117063480 is about 2009.7080902453.

The spelling of 8117063480 in words is "eight billion, one hundred seventeen million, sixty-three thousand, four hundred eighty".