8794502054978 has 16 divisors (see below), whose sum is σ = 13290211488024. Its totient is φ = 4364553338880.

The previous prime is 8794502054951. The next prime is 8794502055013.

8794502054978 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 8690332555969 + 104169499009 = 2947937^2 + 322753^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30300275 + ... + 30589142.

Almost surely, 2^{8794502054978} is an apocalyptic number.

8794502054978 is a deficient number, since it is larger than the sum of its proper divisors (4495709433046).

8794502054978 is a wasteful number, since it uses less digits than its factorization.

8794502054978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60889957.

The product of its (nonzero) digits is 203212800, while the sum is 68.

The spelling of 8794502054978 in words is "eight trillion, seven hundred ninety-four billion, five hundred two million, fifty-four thousand, nine hundred seventy-eight".