108798143 has 8 divisors (see below), whose sum is σ = 110760048. Its totient is φ = 106851904.

The previous prime is 108798101. The next prime is 108798187. The reversal of 108798143 is 341897801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 108798143 - 2¹⁶ = 108732607 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 108798143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108798043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10571 + ... + 18147.

It is an arithmetic number, because the mean of its divisors is an integer number (13845006).

Almost surely, 2^108798143 is an apocalyptic number.

108798143 is a deficient number, since it is larger than the sum of its proper divisors (1961905).

108798143 is an equidigital number, since it uses as much as digits as its factorization.

108798143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7833.

The product of its (nonzero) digits is 48384, while the sum is 41.

The square root of 108798143 is about 10430.6348320704. The cubic root of 108798143 is about 477.3905607037.

The spelling of 108798143 in words is "one hundred eight million, seven hundred ninety-eight thousand, one hundred forty-three".