6754661 has 8 divisors (see below), whose sum is σ = 7185024. Its totient is φ = 6328000.

The previous prime is 6754607. The next prime is 6754667. The reversal of 6754661 is 1664576.

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 6754661 - 2⁶ = 6754597 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 (6754667) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3476 + ... + 5058.

It is an arithmetic number, because the mean of its divisors is an integer number (898128).

Almost surely, 2^6754661 is an apocalyptic number.

It is an amenable number.

6754661 is a deficient number, since it is larger than the sum of its proper divisors (430363).

6754661 is a wasteful number, since it uses less digits than its factorization.

6754661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851.

The product of its digits is 30240, while the sum is 35.

The square root of 6754661 is about 2598.9730664245. The cubic root of 6754661 is about 189.0316474164.

The spelling of 6754661 in words is "six million, seven hundred fifty-four thousand, six hundred sixty-one".