847461062910 has 384 divisors, whose sum is σ = 2694517539840. Its totient is φ = 165663590400.

The previous prime is 847461062891. The next prime is 847461062947. The reversal of 847461062910 is 19260164748.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 847461062910.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 74535706 + ... + 74547074.

It is an arithmetic number, because the mean of its divisors is an integer number (7016972760).

Almost surely, 2^847461062910 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 847461062910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1347258769920).

847461062910 is an abundant number, since it is smaller than the sum of its proper divisors (1847056476930).

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

847461062910 is a wasteful number, since it uses less digits than its factorization.

847461062910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11504 (or 11481 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 847461062910 in words is "eight hundred forty-seven billion, four hundred sixty-one million, sixty-two thousand, nine hundred ten".