8059661352 has 80 divisors (see below), whose sum is σ = 22625608500. Its totient is φ = 2680473600.

The previous prime is 8059661341. The next prime is 8059661413. The reversal of 8059661352 is 2531669508.

8059661352 is a `hidden beast` number, since 8 + 0 + 596 + 6 + 1 + 3 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8057934756 + 1726596 = 89766^2 + 1314^2 .

It is a super-2 number, since 2×8059661352² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8059661298 and 8059661307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 277102 + ... + 304802.

Almost surely, 2^8059661352 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 8059661352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11312804250).

8059661352 is an abundant number, since it is smaller than the sum of its proper divisors (14565947148).

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

8059661352 is a wasteful number, since it uses less digits than its factorization.

8059661352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28168 (or 28155 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 8059661352 is about 89775.6166896112. The cubic root of 8059661352 is about 2004.9594709917.

The spelling of 8059661352 in words is "eight billion, fifty-nine million, six hundred sixty-one thousand, three hundred fifty-two".