8371884004 has 27 divisors (see below), whose sum is σ = 16107641571. Its totient is φ = 3804486840.

The previous prime is 8371883999. The next prime is 8371884023. The reversal of 8371884004 is 4004881738.

The square root of 8371884004 is 91498.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian 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 8 ways as a sum of consecutive naturals, for example, 2010877 + ... + 2015035.

Almost surely, 2^8371884004 is an apocalyptic number.

8371884004 is the 91498-th square number.

It is an amenable number.

8371884004 is a deficient number, since it is larger than the sum of its proper divisors (7735757567).

8371884004 is an equidigital number, since it uses as much as digits as its factorization.

8371884004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8344 (or 4172 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The cubic root of 8371884004 is about 2030.5221629089.

The spelling of 8371884004 in words is "eight billion, three hundred seventy-one million, eight hundred eighty-four thousand, four".