6885463 has 8 divisors (see below), whose sum is σ = 7435568. Its totient is φ = 6338304.

The previous prime is 6885457. The next prime is 6885479. The reversal of 6885463 is 3645886.

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 6885463 - 2¹³ = 6877271 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 (6885413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8356 + ... + 9142.

It is an arithmetic number, because the mean of its divisors is an integer number (929446).

Almost surely, 2^6885463 is an apocalyptic number.

6885463 is a deficient number, since it is larger than the sum of its proper divisors (550105).

6885463 is a wasteful number, since it uses less digits than its factorization.

6885463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473.

The product of its digits is 138240, while the sum is 40.

The square root of 6885463 is about 2624.0165776915. The cubic root of 6885463 is about 190.2440354578.

The spelling of 6885463 in words is "six million, eight hundred eighty-five thousand, four hundred sixty-three".