6842727 has 12 divisors (see below), whose sum is σ = 9906624. Its totient is φ = 4551360.

The previous prime is 6842701. The next prime is 6842729. The reversal of 6842727 is 7272486.

It is not a de Polignac number, because 6842727 - 2¹⁶ = 6777191 is a prime.

6842727 is a modest number, since divided by 2727 gives 684 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 6842691 and 6842700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6842729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7327 + ... + 8207.

It is an arithmetic number, because the mean of its divisors is an integer number (825552).

Almost surely, 2^6842727 is an apocalyptic number.

6842727 is a deficient number, since it is larger than the sum of its proper divisors (3063897).

6842727 is a wasteful number, since it uses less digits than its factorization.

6842727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750 (or 1747 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 6842727 is about 2615.8606614268. The cubic root of 6842727 is about 189.8496224724.

It can be divided in two parts, 6842 and 727, that added together give a square (7569 = 87²).

The spelling of 6842727 in words is "six million, eight hundred forty-two thousand, seven hundred twenty-seven".