8220096 has 112 divisors (see below), whose sum is σ = 24871680. Its totient is φ = 2661120.

The previous prime is 8220089. The next prime is 8220097. The reversal of 8220096 is 6900228.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8220097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115741 + ... + 115811.

Almost surely, 2^8220096 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 8220096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12435840).

8220096 is an abundant number, since it is smaller than the sum of its proper divisors (16651584).

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

8220096 is a wasteful number, since it uses less digits than its factorization.

8220096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 8220096 is about 2867.0709792400. The cubic root of 8220096 is about 201.8175655735.

The spelling of 8220096 in words is "eight million, two hundred twenty thousand, ninety-six".