6675205 has 8 divisors (see below), whose sum is σ = 8057592. Its totient is φ = 5308608.

The previous prime is 6675181. The next prime is 6675209. The reversal of 6675205 is 5025766.

It can be written as a sum of positive squares in 4 ways, for example, as 1865956 + 4809249 = 1366^2 + 2193^2 .

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 6675205 - 2⁷ = 6675077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6675209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2994 + ... + 4723.

It is an arithmetic number, because the mean of its divisors is an integer number (1007199).

Almost surely, 2^6675205 is an apocalyptic number.

It is an amenable number.

6675205 is a deficient number, since it is larger than the sum of its proper divisors (1382387).

6675205 is a wasteful number, since it uses less digits than its factorization.

6675205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7895.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 6675205 is about 2583.6418095394. The cubic root of 6675205 is about 188.2875202913.

The spelling of 6675205 in words is "six million, six hundred seventy-five thousand, two hundred five".