6065566544 has 40 divisors (see below), whose sum is σ = 12449459880. Its totient is φ = 2852978688.

The previous prime is 6065566531. The next prime is 6065566553. The reversal of 6065566544 is 4456655606.

It can be written as a sum of positive squares in 4 ways, for example, as 53114944 + 6012451600 = 7288^2 + 77540^2 .

It is a super-3 number, since 3×6065566544³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 727262 + ... + 735554.

It is an arithmetic number, because the mean of its divisors is an integer number (311236497).

Almost surely, 2^6065566544 is an apocalyptic number.

It is an amenable number.

6065566544 is an abundant number, since it is smaller than the sum of its proper divisors (6383893336).

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

6065566544 is a wasteful number, since it uses less digits than its factorization.

6065566544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11007 (or 11001 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 47.

The square root of 6065566544 is about 77881.7471812234. The cubic root of 6065566544 is about 1823.7156454360.

The spelling of 6065566544 in words is "six billion, sixty-five million, five hundred sixty-six thousand, five hundred forty-four".