108055520 has 24 divisors (see below), whose sum is σ = 255281544. Its totient is φ = 43222144.

The previous prime is 108055511. The next prime is 108055529. The reversal of 108055520 is 25550801.

It is an interprime number because it is at equal distance from previous prime (108055511) and next prime (108055529).

It is a self number, because there is not a number n which added to its sum of digits gives 108055520.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108055529) 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 3 ways as a sum of consecutive naturals, for example, 337514 + ... + 337833.

It is an arithmetic number, because the mean of its divisors is an integer number (10636731).

Almost surely, 2^108055520 is an apocalyptic number.

108055520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108055520 is an abundant number, since it is smaller than the sum of its proper divisors (147226024).

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

108055520 is an equidigital number, since it uses as much as digits as its factorization.

108055520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675362 (or 675354 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 108055520 is about 10394.9757094473. The cubic root of 108055520 is about 476.3019057835.

The spelling of 108055520 in words is "one hundred eight million, fifty-five thousand, five hundred twenty".