8078328050 has 24 divisors (see below), whose sum is σ = 16181513796. Its totient is φ = 2982767040.

The previous prime is 8078327989. The next prime is 8078328053. The reversal of 8078328050 is 508238708.

It can be written as a sum of positive squares in 6 ways, for example, as 3641036281 + 4437291769 = 60341^2 + 66613^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8078327989 and 8078328007.

It is not an unprimeable number, because it can be changed into a prime (8078328053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6213449 + ... + 6214748.

Almost surely, 2^8078328050 is an apocalyptic number.

8078328050 is an abundant number, since it is smaller than the sum of its proper divisors (8103185746).

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

8078328050 is a wasteful number, since it uses less digits than its factorization.

8078328050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12428222 (or 12428217 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 41.

The square root of 8078328050 is about 89879.5196360105. The cubic root of 8078328050 is about 2006.5061495585.

The spelling of 8078328050 in words is "eight billion, seventy-eight million, three hundred twenty-eight thousand, fifty".