2204425305 has 24 divisors (see below), whose sum is σ = 3822117000. Its totient is φ = 1175351040.

The previous prime is 2204425273. The next prime is 2204425351. The reversal of 2204425305 is 5035244022.

It is a happy number.

2204425305 is a `hidden beast` number, since 2 + 204 + 425 + 30 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 404496 + 2204020809 = 636^2 + 46947^2 .

It is not a de Polignac number, because 2204425305 - 2⁵ = 2204425273 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 254445 + ... + 262965.

It is an arithmetic number, because the mean of its divisors is an integer number (159254875).

Almost surely, 2^2204425305 is an apocalyptic number.

It is an amenable number.

2204425305 is a deficient number, since it is larger than the sum of its proper divisors (1617691695).

2204425305 is a wasteful number, since it uses less digits than its factorization.

2204425305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14281 (or 14278 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 2204425305 is about 46951.3078092613. The cubic root of 2204425305 is about 1301.4629103458.

Adding to 2204425305 its reverse (5035244022), we get a palindrome (7239669327).

The spelling of 2204425305 in words is "two billion, two hundred four million, four hundred twenty-five thousand, three hundred five".