84587884086 has 8 divisors (see below), whose sum is σ = 169175768184. Its totient is φ = 28195961360.

The previous prime is 84587884063. The next prime is 84587884097. The reversal of 84587884086 is 68048878548.

It is a sphenic number, since it is the product of 3 distinct primes.

84587884086 is an admirable number.

It is a super-2 number, since 2×84587884086² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7048990335 + ... + 7048990346.

It is an arithmetic number, because the mean of its divisors is an integer number (21146971023).

Almost surely, 2^84587884086 is an apocalyptic number.

84587884086 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

84587884086 is a wasteful number, since it uses less digits than its factorization.

84587884086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14097980686.

The product of its (nonzero) digits is 110100480, while the sum is 66.

The spelling of 84587884086 in words is "eighty-four billion, five hundred eighty-seven million, eight hundred eighty-four thousand, eighty-six".