2205023589 has 12 divisors (see below), whose sum is σ = 3225352000. Its totient is φ = 1451407464.

The previous prime is 2205023563. The next prime is 2205023647. The reversal of 2205023589 is 9853205022.

2205023589 is a `hidden beast` number, since 2 + 2 + 0 + 50 + 23 + 589 = 666.

It is not a de Polignac number, because 2205023589 - 2⁸ = 2205023333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205023519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1549939 + ... + 1551360.

Almost surely, 2^2205023589 is an apocalyptic number.

It is an amenable number.

2205023589 is a deficient number, since it is larger than the sum of its proper divisors (1020328411).

2205023589 is a wasteful number, since it uses less digits than its factorization.

2205023589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3101384 (or 3101381 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 2205023589 is about 46957.6787011454. The cubic root of 2205023589 is about 1301.5806392920.

The spelling of 2205023589 in words is "two billion, two hundred five million, twenty-three thousand, five hundred eighty-nine".