8000394908 has 12 divisors (see below), whose sum is σ = 15273481272. Its totient is φ = 3636543120.

The previous prime is 8000394907. The next prime is 8000394953. The reversal of 8000394908 is 8094930008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8000394901) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 90913535 + ... + 90913622.

It is an arithmetic number, because the mean of its divisors is an integer number (1272790106).

Almost surely, 2^8000394908 is an apocalyptic number.

It is an amenable number.

8000394908 is a deficient number, since it is larger than the sum of its proper divisors (7273086364).

8000394908 is a wasteful number, since it uses less digits than its factorization.

8000394908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181827172 (or 181827170 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 8000394908 is about 89444.9266755807. The cubic root of 8000394908 is about 2000.0329084585.

The spelling of 8000394908 in words is "eight billion, three hundred ninety-four thousand, nine hundred eight".