108573280 has 72 divisors (see below), whose sum is σ = 263323872. Its totient is φ = 42303744.

The previous prime is 108573259. The next prime is 108573287. The reversal of 108573280 is 82375801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108573287) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 295657 + ... + 296023.

It is an arithmetic number, because the mean of its divisors is an integer number (3657276).

Almost surely, 2^108573280 is an apocalyptic number.

108573280 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 108573280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131661936).

108573280 is an abundant number, since it is smaller than the sum of its proper divisors (154750592).

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

108573280 is an equidigital number, since it uses as much as digits as its factorization.

108573280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468 (or 417 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 108573280 is about 10419.8502868323. The cubic root of 108573280 is about 477.0614450569.

The spelling of 108573280 in words is "one hundred eight million, five hundred seventy-three thousand, two hundred eighty".