6485163048 has 512 divisors, whose sum is σ = 23740416000. Its totient is φ = 1593768960.

The previous prime is 6485163001. The next prime is 6485163067. The reversal of 6485163048 is 8403615846.

6485163048 is a `hidden beast` number, since 6 + 4 + 8 + 5 + 1 + 630 + 4 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 6485162994 and 6485163012.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 17670561 + ... + 17670927.

It is an arithmetic number, because the mean of its divisors is an integer number (46368000).

Almost surely, 2^6485163048 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 6485163048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11870208000).

6485163048 is an abundant number, since it is smaller than the sum of its proper divisors (17255252952).

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

6485163048 is a wasteful number, since it uses less digits than its factorization.

6485163048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 6485163048 is about 80530.5100443304. The cubic root of 6485163048 is about 1864.8345199820.

The spelling of 6485163048 in words is "six billion, four hundred eighty-five million, one hundred sixty-three thousand, forty-eight".