529888113 has 18 divisors (see below), whose sum is σ = 810852822. Its totient is φ = 332300160.

The previous prime is 529888109. The next prime is 529888127. The reversal of 529888113 is 311888925.

It is a happy number.

529888113 is a `hidden beast` number, since 529 + 8 + 8 + 8 + 113 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 23503104 + 506385009 = 4848^2 + 22503^2 .

It is not a de Polignac number, because 529888113 - 2² = 529888109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (529888103) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 283803 + ... + 285663.

It is an arithmetic number, because the mean of its divisors is an integer number (45047379).

Almost surely, 2^529888113 is an apocalyptic number.

It is an amenable number.

529888113 is a deficient number, since it is larger than the sum of its proper divisors (280964709).

529888113 is an equidigital number, since it uses as much as digits as its factorization.

529888113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3745 (or 1881 counting only the distinct ones).

The product of its digits is 138240, while the sum is 45.

The square root of 529888113 is about 23019.2987078234. The cubic root of 529888113 is about 809.2102819753.

The spelling of 529888113 in words is "five hundred twenty-nine million, eight hundred eighty-eight thousand, one hundred thirteen".