8371344730 has 96 divisors (see below), whose sum is σ = 18391173120. Its totient is φ = 2730309120.

The previous prime is 8371344727. The next prime is 8371344739. The reversal of 8371344730 is 374431738.

It is not an unprimeable number, because it can be changed into a prime (8371344739) 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 47 ways as a sum of consecutive naturals, for example, 2150626 + ... + 2154514.

It is an arithmetic number, because the mean of its divisors is an integer number (191574720).

Almost surely, 2^8371344730 is an apocalyptic number.

8371344730 is an abundant number, since it is smaller than the sum of its proper divisors (10019828390).

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

8371344730 is a wasteful number, since it uses less digits than its factorization.

8371344730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4124 (or 4117 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 8371344730 is about 91495.0530356696. The cubic root of 8371344730 is about 2030.4785633511.

The spelling of 8371344730 in words is "eight billion, three hundred seventy-one million, three hundred forty-four thousand, seven hundred thirty".