6863412 has 24 divisors (see below), whose sum is σ = 16121056. Its totient is φ = 2272608.

The previous prime is 6863383. The next prime is 6863419. The reversal of 6863412 is 2143686.

It is a self number, because there is not a number n which added to its sum of digits gives 6863412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6863419) 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, 63 + ... + 3705.

Almost surely, 2^6863412 is an apocalyptic number.

It is an amenable number.

6863412 is an abundant number, since it is smaller than the sum of its proper divisors (9257644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6863412 is a wasteful number, since it uses less digits than its factorization.

6863412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3807 (or 3805 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 6863412 is about 2619.8114435967. The cubic root of 6863412 is about 190.0407299570.

The spelling of 6863412 in words is "six million, eight hundred sixty-three thousand, four hundred twelve".