6484863716 has 24 divisors (see below), whose sum is σ = 11381563200. Its totient is φ = 3233004192.

The previous prime is 6484863709. The next prime is 6484863727. The reversal of 6484863716 is 6173684846.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3636161 + ... + 3637943.

It is an arithmetic number, because the mean of its divisors is an integer number (474231800).

Almost surely, 2^6484863716 is an apocalyptic number.

It is an amenable number.

6484863716 is a deficient number, since it is larger than the sum of its proper divisors (4896699484).

6484863716 is a wasteful number, since it uses less digits than its factorization.

6484863716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3923 (or 3921 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 53.

The square root of 6484863716 is about 80528.6515222998. The cubic root of 6484863716 is about 1864.8058281701.

The spelling of 6484863716 in words is "six billion, four hundred eighty-four million, eight hundred sixty-three thousand, seven hundred sixteen".