8081484812 has 12 divisors (see below), whose sum is σ = 14201283096. Its totient is φ = 4023975360.

The previous prime is 8081484811. The next prime is 8081484823. The reversal of 8081484812 is 2184841808.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8081484811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4190678 + ... + 4192605.

It is an arithmetic number, because the mean of its divisors is an integer number (1183440258).

Almost surely, 2^8081484812 is an apocalyptic number.

It is an amenable number.

8081484812 is a deficient number, since it is larger than the sum of its proper divisors (6119798284).

8081484812 is a wasteful number, since it uses less digits than its factorization.

8081484812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8383528 (or 8383526 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 44.

The square root of 8081484812 is about 89897.0789959273. The cubic root of 8081484812 is about 2006.7674758071.

The spelling of 8081484812 in words is "eight billion, eighty-one million, four hundred eighty-four thousand, eight hundred twelve".