8361679016 has 16 divisors (see below), whose sum is σ = 15679137600. Its totient is φ = 4180575664.

The previous prime is 8361679013. The next prime is 8361679093. The reversal of 8361679016 is 6109761638.

It is a happy number.

It is a super-2 number, since 2×8361679016² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8361679013) 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, 191921 + ... + 231423.

It is an arithmetic number, because the mean of its divisors is an integer number (979946100).

Almost surely, 2^8361679016 is an apocalyptic number.

It is an amenable number.

8361679016 is a deficient number, since it is larger than the sum of its proper divisors (7317458584).

8361679016 is a wasteful number, since it uses less digits than its factorization.

8361679016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65968 (or 65964 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 8361679016 is about 91442.2168147733. The cubic root of 8361679016 is about 2029.6967859870.

The spelling of 8361679016 in words is "eight billion, three hundred sixty-one million, six hundred seventy-nine thousand, sixteen".