559685952 has 168 divisors, whose sum is σ = 1849542656. Its totient is φ = 158505984.

The previous prime is 559685947. The next prime is 559685953. The reversal of 559685952 is 259586955.

559685952 is a `hidden beast` number, since 559 + 6 + 85 + 9 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

It is a super-2 number, since 2×559685952² = 626496729732292608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (559685953) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 511518 + ... + 512610.

Almost surely, 2^559685952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 559685952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (924771328).

559685952 is an abundant number, since it is smaller than the sum of its proper divisors (1289856704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

559685952 is a wasteful number, since it uses less digits than its factorization.

559685952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245 (or 1232 counting only the distinct ones).

The product of its digits is 4860000, while the sum is 54.

The square root of 559685952 is about 23657.6827267592. The cubic root of 559685952 is about 824.1029500301.

The spelling of 559685952 in words is "five hundred fifty-nine million, six hundred eighty-five thousand, nine hundred fifty-two".