4689529560 has 256 divisors, whose sum is σ = 16663449600. Its totient is φ = 1169012736.

The previous prime is 4689529541. The next prime is 4689529573. The reversal of 4689529560 is 659259864.

It is a happy number.

4689529560 is a `hidden beast` number, since 4 + 68 + 9 + 529 + 56 + 0 = 666.

It is a super-2 number, since 2×4689529560² = 43983374988227587200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 4689529497 and 4689529506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2991897 + ... + 2993463.

It is an arithmetic number, because the mean of its divisors is an integer number (65091600).

Almost surely, 2^4689529560 is an apocalyptic number.

4689529560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4689529560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8331724800).

4689529560 is an abundant number, since it is smaller than the sum of its proper divisors (11973920040).

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

4689529560 is a wasteful number, since it uses less digits than its factorization.

4689529560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767 (or 1757 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 54.

The square root of 4689529560 is about 68480.1398947169. The cubic root of 4689529560 is about 1673.8238789029.

The spelling of 4689529560 in words is "four billion, six hundred eighty-nine million, five hundred twenty-nine thousand, five hundred sixty".