6863012 has 24 divisors (see below), whose sum is σ = 13020672. Its totient is φ = 3146400.

The previous prime is 6862991. The next prime is 6863027. The reversal of 6863012 is 2103686.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9587 + ... + 10277.

It is an arithmetic number, because the mean of its divisors is an integer number (542528).

Almost surely, 2^6863012 is an apocalyptic number.

It is an amenable number.

6863012 is a deficient number, since it is larger than the sum of its proper divisors (6157660).

6863012 is a wasteful number, since it uses less digits than its factorization.

6863012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 6863012 is about 2619.7351011123. The cubic root of 6863012 is about 190.0370380241.

Adding to 6863012 its reverse (2103686), we get a palindrome (8966698).

The spelling of 6863012 in words is "six million, eight hundred sixty-three thousand, twelve".