108820480 has 48 divisors (see below), whose sum is σ = 261129960. Its totient is φ = 43524096.

The previous prime is 108820471. The next prime is 108820483. The reversal of 108820480 is 84028801.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108820483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4927 + ... + 15553.

Almost surely, 2^108820480 is an apocalyptic number.

108820480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108820480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130564980).

108820480 is an abundant number, since it is smaller than the sum of its proper divisors (152309480).

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

108820480 is an equidigital number, since it uses as much as digits as its factorization.

108820480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10654 (or 10634 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 31.

The square root of 108820480 is about 10431.7055173159. The cubic root of 108820480 is about 477.4232289796.

The spelling of 108820480 in words is "one hundred eight million, eight hundred twenty thousand, four hundred eighty".