6652606655 has 8 divisors (see below), whose sum is σ = 8118435600. Its totient is φ = 5231880256.

The previous prime is 6652606643. The next prime is 6652606661. The reversal of 6652606655 is 5566062566.

6652606655 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6652606655 - 2¹⁴ = 6652590271 is a prime.

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, 11275310 + ... + 11275899.

It is an arithmetic number, because the mean of its divisors is an integer number (1014804450).

Almost surely, 2^6652606655 is an apocalyptic number.

6652606655 is a deficient number, since it is larger than the sum of its proper divisors (1465828945).

6652606655 is a wasteful number, since it uses less digits than its factorization.

6652606655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22551273.

The product of its (nonzero) digits is 1944000, while the sum is 47.

The square root of 6652606655 is about 81563.5130128662. The cubic root of 6652606655 is about 1880.7480287777.

The spelling of 6652606655 in words is "six billion, six hundred fifty-two million, six hundred six thousand, six hundred fifty-five".