559238985 has 48 divisors (see below), whose sum is σ = 1008518784. Its totient is φ = 297292032.

The previous prime is 559238971. The next prime is 559239001. The reversal of 559238985 is 589832955.

559238985 is a `hidden beast` number, since 559 + 2 + 3 + 8 + 9 + 85 = 666.

It is not a de Polignac number, because 559238985 - 2⁴ = 559238969 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 525564 + ... + 526626.

It is an arithmetic number, because the mean of its divisors is an integer number (21010808).

Almost surely, 2^559238985 is an apocalyptic number.

It is an amenable number.

559238985 is a deficient number, since it is larger than the sum of its proper divisors (449279799).

559238985 is a wasteful number, since it uses less digits than its factorization.

559238985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516 (or 1504 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 54.

The square root of 559238985 is about 23648.2342892657. The cubic root of 559238985 is about 823.8835145176.

The spelling of 559238985 in words is "five hundred fifty-nine million, two hundred thirty-eight thousand, nine hundred eighty-five".