9999176304 has 160 divisors (see below), whose sum is σ = 28518174720. Its totient is φ = 2999771136.

The previous prime is 9999176267. The next prime is 9999176321. The reversal of 9999176304 is 4036719999.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 10762912 + ... + 10763840.

It is an arithmetic number, because the mean of its divisors is an integer number (178238592).

Almost surely, 2^9999176304 is an apocalyptic number.

9999176304 is a gapful number since it is divisible by the number (94) 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 9999176304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14259087360).

9999176304 is an abundant number, since it is smaller than the sum of its proper divisors (18518998416).

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

9999176304 is a wasteful number, since it uses less digits than its factorization.

9999176304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367 (or 1361 counting only the distinct ones).

The product of its (nonzero) digits is 3306744, while the sum is 57.

The square root of 9999176304 is about 99995.8814351871. The cubic root of 9999176304 is about 2154.3755350998.

The spelling of 9999176304 in words is "nine billion, nine hundred ninety-nine million, one hundred seventy-six thousand, three hundred four".