84608862220 has 12 divisors (see below), whose sum is σ = 177678610704. Its totient is φ = 33843544880.

The previous prime is 84608862203. The next prime is 84608862223. The reversal of 84608862220 is 2226880648.

It is not an unprimeable number, because it can be changed into a prime (84608862223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2115221536 + ... + 2115221575.

It is an arithmetic number, because the mean of its divisors is an integer number (14806550892).

Almost surely, 2^84608862220 is an apocalyptic number.

It is an amenable number.

84608862220 is an abundant number, since it is smaller than the sum of its proper divisors (93069748484).

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

84608862220 is a wasteful number, since it uses less digits than its factorization.

84608862220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4230443120 (or 4230443118 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 46.

The spelling of 84608862220 in words is "eighty-four billion, six hundred eight million, eight hundred sixty-two thousand, two hundred twenty".