41099 has 4 divisors (see below), whose sum is σ = 41736. Its totient is φ = 40464.

The previous prime is 41081. The next prime is 41113. The reversal of 41099 is 99014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41099 - 2¹² = 37003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41039) 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, 209 + ... + 354.

It is an arithmetic number, because the mean of its divisors is an integer number (10434).

2⁴¹⁰⁹⁹ is an apocalyptic number.

41099 is a deficient number, since it is larger than the sum of its proper divisors (637).

41099 is an equidigital number, since it uses as much as digits as its factorization.

41099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 41099 is about 202.7288829940. The cubic root of 41099 is about 34.5099040388.

The spelling of 41099 in words is "forty-one thousand, ninety-nine".