6655461 has 8 divisors (see below), whose sum is σ = 8965824. Its totient is φ = 4391040.

The previous prime is 6655423. The next prime is 6655531. The reversal of 6655461 is 1645566.

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

It is not a de Polignac number, because 6655461 - 2⁷ = 6655333 is a prime.

It is a super-2 number, since 2×6655461² = 88590322245042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6655261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11145 + ... + 11726.

It is an arithmetic number, because the mean of its divisors is an integer number (1120728).

Almost surely, 2^6655461 is an apocalyptic number.

It is an amenable number.

6655461 is a deficient number, since it is larger than the sum of its proper divisors (2310363).

6655461 is a wasteful number, since it uses less digits than its factorization.

6655461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22971.

The product of its digits is 21600, while the sum is 33.

The square root of 6655461 is about 2579.8180168376. The cubic root of 6655461 is about 188.1016972788.

The spelling of 6655461 in words is "six million, six hundred fifty-five thousand, four hundred sixty-one".