84808226624 has 112 divisors (see below), whose sum is σ = 187393966080. Its totient is φ = 37758389760.

The previous prime is 84808226579. The next prime is 84808226677. The reversal of 84808226624 is 42662280848.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7057229 + ... + 7069235.

Almost surely, 2^84808226624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84808226624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93696983040).

84808226624 is an abundant number, since it is smaller than the sum of its proper divisors (102585739456).

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

84808226624 is a wasteful number, since it uses less digits than its factorization.

84808226624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12236 (or 12226 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 50.

The spelling of 84808226624 in words is "eighty-four billion, eight hundred eight million, two hundred twenty-six thousand, six hundred twenty-four".