8327390000 has 200 divisors, whose sum is σ = 20825333760. Its totient is φ = 3223584000.

The previous prime is 8327389999. The next prime is 8327390003. The reversal of 8327390000 is 937238.

It is a tau number, because it is divible by the number of its divisors (200).

It is not an unprimeable number, because it can be changed into a prime (8327390003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 65569937 + ... + 65570063.

Almost surely, 2^8327390000 is an apocalyptic number.

8327390000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8327390000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10412666880).

8327390000 is an abundant number, since it is smaller than the sum of its proper divisors (12497943760).

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

8327390000 is a wasteful number, since it uses less digits than its factorization.

8327390000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 8327390000 is about 91254.5341339267. The cubic root of 8327390000 is about 2026.9185698447.

The spelling of 8327390000 in words is "eight billion, three hundred twenty-seven million, three hundred ninety thousand".