8685480846 has 128 divisors (see below), whose sum is σ = 22028599296. Its totient is φ = 2224442880.

The previous prime is 8685480833. The next prime is 8685480847. The reversal of 8685480846 is 6480845868.

8685480846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8685480847) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 4317981 + ... + 4319991.

It is an arithmetic number, because the mean of its divisors is an integer number (172098432).

Almost surely, 2^8685480846 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8685480846, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11014299648).

8685480846 is an abundant number, since it is smaller than the sum of its proper divisors (13343118450).

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

8685480846 is a wasteful number, since it uses less digits than its factorization.

8685480846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326.

The product of its (nonzero) digits is 11796480, while the sum is 57.

The square root of 8685480846 is about 93195.9271964178. The cubic root of 8685480846 is about 2055.5653530614.

The spelling of 8685480846 in words is "eight billion, six hundred eighty-five million, four hundred eighty thousand, eight hundred forty-six".