5509553589 has 12 divisors (see below), whose sum is σ = 7963615296. Its totient is φ = 3670556712.

The previous prime is 5509553551. The next prime is 5509553593. The reversal of 5509553589 is 9853559055.

5509553589 is a `hidden beast` number, since 5 + 5 + 0 + 9 + 5 + 53 + 589 = 666.

It is not a de Polignac number, because 5509553589 - 2¹³ = 5509545397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5509553509) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 192459 + ... + 219224.

It is an arithmetic number, because the mean of its divisors is an integer number (663634608).

Almost surely, 2^5509553589 is an apocalyptic number.

It is an amenable number.

5509553589 is a deficient number, since it is larger than the sum of its proper divisors (2454061707).

5509553589 is a wasteful number, since it uses less digits than its factorization.

5509553589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413176 (or 413173 counting only the distinct ones).

The product of its (nonzero) digits is 6075000, while the sum is 54.

The square root of 5509553589 is about 74226.3672086948. The cubic root of 5509553589 is about 1766.1956218280.

The spelling of 5509553589 in words is "five billion, five hundred nine million, five hundred fifty-three thousand, five hundred eighty-nine".