108453120 has 144 divisors (see below), whose sum is σ = 352810752. Its totient is φ = 28385280.

The previous prime is 108453091. The next prime is 108453131. The reversal of 108453120 is 21354801.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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, 234009 + ... + 234471.

Almost surely, 2^108453120 is an apocalyptic number.

108453120 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 108453120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176405376).

108453120 is an abundant number, since it is smaller than the sum of its proper divisors (244357632).

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

108453120 is an equidigital number, since it uses as much as digits as its factorization.

108453120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548 (or 534 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 108453120 is about 10414.0827728610. The cubic root of 108453120 is about 476.8853892682.

The spelling of 108453120 in words is "one hundred eight million, four hundred fifty-three thousand, one hundred twenty".