8347494080 has 56 divisors (see below), whose sum is σ = 20082467328. Its totient is φ = 3304562688.

The previous prime is 8347494061. The next prime is 8347494151. The reversal of 8347494080 is 804947438.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103424 + ... + 165503.

It is an arithmetic number, because the mean of its divisors is an integer number (358615488).

Almost surely, 2^8347494080 is an apocalyptic number.

8347494080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8347494080 is an abundant number, since it is smaller than the sum of its proper divisors (11734973248).

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

8347494080 is a wasteful number, since it uses less digits than its factorization.

8347494080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269041 (or 269031 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 47.

The square root of 8347494080 is about 91364.6215993915. The cubic root of 8347494080 is about 2028.5483956161.

The spelling of 8347494080 in words is "eight billion, three hundred forty-seven million, four hundred ninety-four thousand, eighty".