6485775846 has 16 divisors (see below), whose sum is σ = 14150783808. Its totient is φ = 1965386600.

The previous prime is 6485775833. The next prime is 6485775883.

6485775846 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 6485775846.

It is a congruent number.

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, 49134600 + ... + 49134731.

It is an arithmetic number, because the mean of its divisors is an integer number (884423988).

Almost surely, 2^6485775846 is an apocalyptic number.

6485775846 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

6485775846 is an abundant number, since it is smaller than the sum of its proper divisors (7665007962).

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

6485775846 is a wasteful number, since it uses less digits than its factorization.

6485775846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98269347.

The product of its digits is 45158400, while the sum is 60.

The square root of 6485775846 is about 80534.3147111838. The cubic root of 6485775846 is about 1864.8932556356.

The spelling of 6485775846 in words is "six billion, four hundred eighty-five million, seven hundred seventy-five thousand, eight hundred forty-six".