6655875 has 16 divisors (see below), whose sum is σ = 11076000. Its totient is φ = 3549600.

The previous prime is 6655837. The next prime is 6655879. The reversal of 6655875 is 5785566.

6655875 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6655875 - 2¹¹ = 6653827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6655879) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8500 + ... + 9249.

It is an arithmetic number, because the mean of its divisors is an integer number (692250).

Almost surely, 2^6655875 is an apocalyptic number.

6655875 is a deficient number, since it is larger than the sum of its proper divisors (4420125).

6655875 is a wasteful number, since it uses less digits than its factorization.

6655875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17767 (or 17757 counting only the distinct ones).

The product of its digits is 252000, while the sum is 42.

The square root of 6655875 is about 2579.8982538077. The cubic root of 6655875 is about 188.1055974589.

The spelling of 6655875 in words is "six million, six hundred fifty-five thousand, eight hundred seventy-five".