8448120 has 96 divisors (see below), whose sum is σ = 28379520. Its totient is φ = 2177280.

The previous prime is 8448101. The next prime is 8448131. The reversal of 8448120 is 218448.

It is a congruent number.

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, 10782 + ... + 11538.

It is an arithmetic number, because the mean of its divisors is an integer number (295620).

Almost surely, 2^8448120 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 8448120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14189760).

8448120 is an abundant number, since it is smaller than the sum of its proper divisors (19931400).

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

8448120 is a wasteful number, since it uses less digits than its factorization.

8448120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805 (or 798 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 8448120 is about 2906.5649829309. The cubic root of 8448120 is about 203.6666991082. Note that the first 4 decimals are identical.

The spelling of 8448120 in words is "eight million, four hundred forty-eight thousand, one hundred twenty".