529989163 has 8 divisors (see below), whose sum is σ = 578623536. Its totient is φ = 481430400.

The previous prime is 529989151. The next prime is 529989197. The reversal of 529989163 is 361989925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-529989163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 529989163.

It is not an unprimeable number, because it can be changed into a prime (529980163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3706 + ... + 32767.

It is an arithmetic number, because the mean of its divisors is an integer number (72327942).

Almost surely, 2^529989163 is an apocalyptic number.

529989163 is a deficient number, since it is larger than the sum of its proper divisors (48634373).

529989163 is a wasteful number, since it uses less digits than its factorization.

529989163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37805.

The product of its digits is 1049760, while the sum is 52.

The square root of 529989163 is about 23021.4935006398. The cubic root of 529989163 is about 809.2617176775.

The spelling of 529989163 in words is "five hundred twenty-nine million, nine hundred eighty-nine thousand, one hundred sixty-three".