8120046682 has 16 divisors (see below), whose sum is σ = 13986684000. Its totient is φ = 3496670640.

The previous prime is 8120046673. The next prime is 8120046689. The reversal of 8120046682 is 2866400218.

It is not an unprimeable number, because it can be changed into a prime (8120046689) 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 7 ways as a sum of consecutive naturals, for example, 9712557 + ... + 9713392.

It is an arithmetic number, because the mean of its divisors is an integer number (874167750).

Almost surely, 2^8120046682 is an apocalyptic number.

8120046682 is a deficient number, since it is larger than the sum of its proper divisors (5866637318).

8120046682 is a wasteful number, since it uses less digits than its factorization.

8120046682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19425981.

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 8120046682 is about 90111.3016330360. The cubic root of 8120046682 is about 2009.9542642828.

The spelling of 8120046682 in words is "eight billion, one hundred twenty million, forty-six thousand, six hundred eighty-two".