6754891 has 8 divisors (see below), whose sum is σ = 7935984. Its totient is φ = 5668320.

The previous prime is 6754889. The next prime is 6754961. The reversal of 6754891 is 1984576.

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 6754891 - 2¹ = 6754889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6754871) 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, 23476 + ... + 23761.

It is an arithmetic number, because the mean of its divisors is an integer number (991998).

Almost surely, 2^6754891 is an apocalyptic number.

6754891 is a deficient number, since it is larger than the sum of its proper divisors (1181093).

6754891 is a wasteful number, since it uses less digits than its factorization.

6754891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47261.

The product of its digits is 60480, while the sum is 40.

The square root of 6754891 is about 2599.0173142940. The cubic root of 6754891 is about 189.0337929366.

The spelling of 6754891 in words is "six million, seven hundred fifty-four thousand, eight hundred ninety-one".