2204041209 has 8 divisors (see below), whose sum is σ = 3040056960. Its totient is φ = 1418693136.

The previous prime is 2204041207. The next prime is 2204041219. The reversal of 2204041209 is 9021404022.

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

It is not a de Polignac number, because 2204041209 - 2¹ = 2204041207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2204041201) 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, 12666817 + ... + 12666990.

It is an arithmetic number, because the mean of its divisors is an integer number (380007120).

Almost surely, 2^2204041209 is an apocalyptic number.

2204041209 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2204041209 is a deficient number, since it is larger than the sum of its proper divisors (836015751).

2204041209 is a wasteful number, since it uses less digits than its factorization.

2204041209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25333839.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2204041209 is about 46947.2172657763. The cubic root of 2204041209 is about 1301.3873175926.

The spelling of 2204041209 in words is "two billion, two hundred four million, forty-one thousand, two hundred nine".