6486161016 has 64 divisors (see below), whose sum is σ = 16583731200. Its totient is φ = 2113488000.

The previous prime is 6486160951. The next prime is 6486161027. The reversal of 6486161016 is 6101616846.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174561 + ... + 208431.

It is an arithmetic number, because the mean of its divisors is an integer number (259120800).

Almost surely, 2^6486161016 is an apocalyptic number.

It is an amenable number.

6486161016 is an abundant number, since it is smaller than the sum of its proper divisors (10097570184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6486161016 is a wasteful number, since it uses less digits than its factorization.

6486161016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34060 (or 34056 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 6486161016 is about 80536.7060165736. The cubic root of 6486161016 is about 1864.9301716363.

The spelling of 6486161016 in words is "six billion, four hundred eighty-six million, one hundred sixty-one thousand, sixteen".