6886046 has 8 divisors (see below), whose sum is σ = 10498584. Its totient is φ = 3386520.

The previous prime is 6886043. The next prime is 6886069. The reversal of 6886046 is 6406886.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6886043) 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 3 ways as a sum of consecutive naturals, for example, 28100 + ... + 28343.

It is an arithmetic number, because the mean of its divisors is an integer number (1312323).

Almost surely, 2^6886046 is an apocalyptic number.

6886046 is a deficient number, since it is larger than the sum of its proper divisors (3612538).

6886046 is a wasteful number, since it uses less digits than its factorization.

6886046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56506.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 6886046 is about 2624.1276645773. The cubic root of 6886046 is about 190.2494046994.

The spelling of 6886046 in words is "six million, eight hundred eighty-six thousand, forty-six".