6655384 has 16 divisors (see below), whose sum is σ = 12909600. Its totient is φ = 3212832.

The previous prime is 6655379. The next prime is 6655393. The reversal of 6655384 is 4835566.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14112 + ... + 14575.

It is an arithmetic number, because the mean of its divisors is an integer number (806850).

Almost surely, 2^6655384 is an apocalyptic number.

It is an amenable number.

6655384 is a deficient number, since it is larger than the sum of its proper divisors (6254216).

6655384 is a wasteful number, since it uses less digits than its factorization.

6655384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28722 (or 28718 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 6655384 is about 2579.8030932612. The cubic root of 6655384 is about 188.1009718652.

The spelling of 6655384 in words is "six million, six hundred fifty-five thousand, three hundred eighty-four".