8074074068 has 12 divisors (see below), whose sum is σ = 14142564660. Its totient is φ = 4033341312.

The previous prime is 8074073971. The next prime is 8074074097. The reversal of 8074074068 is 8604704708.

It can be written as a sum of positive squares in 2 ways, for example, as 7026127684 + 1047946384 = 83822^2 + 32372^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 919013 + ... + 927756.

It is an arithmetic number, because the mean of its divisors is an integer number (1178547055).

Almost surely, 2^8074074068 is an apocalyptic number.

It is an amenable number.

8074074068 is a deficient number, since it is larger than the sum of its proper divisors (6068490592).

8074074068 is a wasteful number, since it uses less digits than its factorization.

8074074068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1847866 (or 1847864 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 44.

The square root of 8074074068 is about 89855.8516068931. The cubic root of 8074074068 is about 2006.1538844324.

The spelling of 8074074068 in words is "eight billion, seventy-four million, seventy-four thousand, sixty-eight".