6606741 has 8 divisors (see below), whose sum is σ = 8820864. Its totient is φ = 4398560.

The previous prime is 6606739. The next prime is 6606749. The reversal of 6606741 is 1476066.

6606741 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 6606741 - 2¹ = 6606739 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6606699 and 6606708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6606749) 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, 3700 + ... + 5186.

It is an arithmetic number, because the mean of its divisors is an integer number (1102608).

Almost surely, 2^6606741 is an apocalyptic number.

It is an amenable number.

6606741 is a deficient number, since it is larger than the sum of its proper divisors (2214123).

6606741 is a wasteful number, since it uses less digits than its factorization.

6606741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2971.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 6606741 is about 2570.3581462512. The cubic root of 6606741 is about 187.6415855031.

It can be divided in two parts, 660674 and 1, that added together give a triangular number (660675 = T₁₁₄₉).

The spelling of 6606741 in words is "six million, six hundred six thousand, seven hundred forty-one".