109941 has 8 divisors (see below), whose sum is σ = 157920. Its totient is φ = 67632.

The previous prime is 109937. The next prime is 109943. The reversal of 109941 is 149901.

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

It is not a de Polignac number, because 109941 - 2² = 109937 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 109941.

It is not an unprimeable number, because it can be changed into a prime (109943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1371 + ... + 1448.

It is an arithmetic number, because the mean of its divisors is an integer number (19740).

2¹⁰⁹⁹⁴¹ is an apocalyptic number.

It is an amenable number.

109941 is a deficient number, since it is larger than the sum of its proper divisors (47979).

109941 is a wasteful number, since it uses less digits than its factorization.

109941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 109941 is about 331.5735212589. The cubic root of 109941 is about 47.9056305607.

The spelling of 109941 in words is "one hundred nine thousand, nine hundred forty-one".