6652755530 has 64 divisors (see below), whose sum is σ = 12579452928. Its totient is φ = 2530544640.

The previous prime is 6652755509. The next prime is 6652755533. The reversal of 6652755530 is 355572566.

It is a super-3 number, since 3×6652755530³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6652755533) 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, 6030959 + ... + 6032061.

It is an arithmetic number, because the mean of its divisors is an integer number (196553952).

Almost surely, 2^6652755530 is an apocalyptic number.

6652755530 is a deficient number, since it is larger than the sum of its proper divisors (5926697398).

6652755530 is a wasteful number, since it uses less digits than its factorization.

6652755530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511.

The product of its (nonzero) digits is 945000, while the sum is 44.

The square root of 6652755530 is about 81564.4256401037. The cubic root of 6652755530 is about 1880.7620580793.

The spelling of 6652755530 in words is "six billion, six hundred fifty-two million, seven hundred fifty-five thousand, five hundred thirty".