109241 has 4 divisors (see below), whose sum is σ = 119184. Its totient is φ = 99300.

The previous prime is 109229. The next prime is 109253. The reversal of 109241 is 142901.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (109229) and next prime (109253).

It is a cyclic number.

It is not a de Polignac number, because 109241 - 2¹⁰ = 108217 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (109201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4955 + ... + 4976.

It is an arithmetic number, because the mean of its divisors is an integer number (29796).

2¹⁰⁹²⁴¹ is an apocalyptic number.

109241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

109241 is a deficient number, since it is larger than the sum of its proper divisors (9943).

109241 is an equidigital number, since it uses as much as digits as its factorization.

109241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9942.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 109241 is about 330.5162628374. The cubic root of 109241 is about 47.8037414717.

The spelling of 109241 in words is "one hundred nine thousand, two hundred forty-one".