6652882566 has 64 divisors (see below), whose sum is σ = 16977081600. Its totient is φ = 1909915200.

The previous prime is 6652882559. The next prime is 6652882567.

6652882566 is a `hidden beast` number, since 66 + 528 + 8 + 2 + 56 + 6 = 666.

6652882566 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6652882567) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 283455 + ... + 306026.

It is an arithmetic number, because the mean of its divisors is an integer number (265266900).

Almost surely, 2^6652882566 is an apocalyptic number.

6652882566 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

6652882566 is an abundant number, since it is smaller than the sum of its proper divisors (10324199034).

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

6652882566 is a wasteful number, since it uses less digits than its factorization.

6652882566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589522 (or 589516 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 54.

The square root of 6652882566 is about 81565.2043827513. The cubic root of 6652882566 is about 1880.7740292075.

The spelling of 6652882566 in words is "six billion, six hundred fifty-two million, eight hundred eighty-two thousand, five hundred sixty-six".