2041099 has 4 divisors (see below), whose sum is σ = 2044240. Its totient is φ = 2037960.

The previous prime is 2041097. The next prime is 2041129. The reversal of 2041099 is 9901402.

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 2041099 - 2¹ = 2041097 is a prime.

It is a Duffinian number.

2041099 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2041097) 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 3 ways as a sum of consecutive naturals, for example, 192 + ... + 2029.

It is an arithmetic number, because the mean of its divisors is an integer number (511060).

2^2041099 is an apocalyptic number.

2041099 is a deficient number, since it is larger than the sum of its proper divisors (3141).

2041099 is an equidigital number, since it uses as much as digits as its factorization.

2041099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3140.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 2041099 is about 1428.6703608601. The cubic root of 2041099 is about 126.8492849111.

The spelling of 2041099 in words is "two million, forty-one thousand, ninety-nine".