108989241 has 8 divisors (see below), whose sum is σ = 146463744. Its totient is φ = 72087120.

The previous prime is 108989207. The next prime is 108989267. The reversal of 108989241 is 142989801.

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

It is not a de Polignac number, because 108989241 - 2⁷ = 108989113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 108989193 and 108989202.

It is not an unprimeable number, because it can be changed into a prime (108989281) 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, 142650 + ... + 143411.

It is an arithmetic number, because the mean of its divisors is an integer number (18307968).

Almost surely, 2^108989241 is an apocalyptic number.

It is an amenable number.

108989241 is a deficient number, since it is larger than the sum of its proper divisors (37474503).

108989241 is a wasteful number, since it uses less digits than its factorization.

108989241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286191.

The product of its (nonzero) digits is 41472, while the sum is 42.

The square root of 108989241 is about 10439.7912335449. The cubic root of 108989241 is about 477.6699007070.

The spelling of 108989241 in words is "one hundred eight million, nine hundred eighty-nine thousand, two hundred forty-one".