84630800000 has 192 divisors, whose sum is σ = 219923424000. Its totient is φ = 32376960000.

The previous prime is 84630799969. The next prime is 84630800041. The reversal of 84630800000 is 803648.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9195401 + ... + 9204599.

It is an arithmetic number, because the mean of its divisors is an integer number (1145434500).

Almost surely, 2^84630800000 is an apocalyptic number.

84630800000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84630800000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109961712000).

84630800000 is an abundant number, since it is smaller than the sum of its proper divisors (135292624000).

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

84630800000 is an frugal number, since it uses more digits than its factorization.

84630800000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9261 (or 9229 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 84630800000 in words is "eighty-four billion, six hundred thirty million, eight hundred thousand".