8078563074 has 8 divisors (see below), whose sum is σ = 16157126160. Its totient is φ = 2692854356.

The previous prime is 8078563069. The next prime is 8078563153. The reversal of 8078563074 is 4703658708.

It is a sphenic number, since it is the product of 3 distinct primes.

8078563074 is an admirable number.

It is a super-3 number, since 3×8078563074³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 673213584 + ... + 673213595.

It is an arithmetic number, because the mean of its divisors is an integer number (2019640770).

Almost surely, 2^8078563074 is an apocalyptic number.

8078563074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8078563074 is a wasteful number, since it uses less digits than its factorization.

8078563074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346427184.

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 8078563074 is about 89880.8270656206. The cubic root of 8078563074 is about 2006.5256078972.

The spelling of 8078563074 in words is "eight billion, seventy-eight million, five hundred sixty-three thousand, seventy-four".