6486514104 has 128 divisors (see below), whose sum is σ = 19121794560. Its totient is φ = 1794866688.

The previous prime is 6486514049. The next prime is 6486514147. The reversal of 6486514104 is 4014156846.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1408734 + ... + 1413330.

It is an arithmetic number, because the mean of its divisors is an integer number (149389020).

Almost surely, 2^6486514104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6486514104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9560897280).

6486514104 is an abundant number, since it is smaller than the sum of its proper divisors (12635280456).

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

6486514104 is a wasteful number, since it uses less digits than its factorization.

6486514104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4877 (or 4873 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 6486514104 is about 80538.8980803686. The cubic root of 6486514104 is about 1864.9640115053.

The spelling of 6486514104 in words is "six billion, four hundred eighty-six million, five hundred fourteen thousand, one hundred four".