8463732608 has 48 divisors (see below), whose sum is σ = 17911608000. Its totient is φ = 3982915584.

The previous prime is 8463732593. The next prime is 8463732611. The reversal of 8463732608 is 8062373648.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 77408 + ... + 151391.

It is an arithmetic number, because the mean of its divisors is an integer number (373158500).

Almost surely, 2^8463732608 is an apocalyptic number.

It is an amenable number.

8463732608 is an abundant number, since it is smaller than the sum of its proper divisors (9447875392).

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

8463732608 is a wasteful number, since it uses less digits than its factorization.

8463732608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228847 (or 228818 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 47.

The square root of 8463732608 is about 91998.5467711311. The cubic root of 8463732608 is about 2037.9208446206.

The spelling of 8463732608 in words is "eight billion, four hundred sixty-three million, seven hundred thirty-two thousand, six hundred eight".