109411 has 8 divisors (see below), whose sum is σ = 117504. Its totient is φ = 101640.

The previous prime is 109397. The next prime is 109423. The reversal of 109411 is 114901.

It is a happy number.

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 109411 - 2⁵ = 109379 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 109411.

It is not an unprimeable number, because it can be changed into a prime (109441) 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, 1506 + ... + 1576.

It is an arithmetic number, because the mean of its divisors is an integer number (14688).

2¹⁰⁹⁴¹¹ is an apocalyptic number.

109411 is a deficient number, since it is larger than the sum of its proper divisors (8093).

109411 is an equidigital number, since it uses as much as digits as its factorization.

109411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 109411 is about 330.7733362894. The cubic root of 109411 is about 47.8285258907.

The spelling of 109411 in words is "one hundred nine thousand, four hundred eleven".