6868048 has 20 divisors (see below), whose sum is σ = 14516928. Its totient is φ = 3121760.

The previous prime is 6868039. The next prime is 6868061. The reversal of 6868048 is 8408686.

It is a happy number.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 6868048.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19336 + ... + 19687.

Almost surely, 2^6868048 is an apocalyptic number.

It is an amenable number.

6868048 is an abundant number, since it is smaller than the sum of its proper divisors (7648880).

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

6868048 is a wasteful number, since it uses less digits than its factorization.

6868048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39042 (or 39036 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 6868048 is about 2620.6960907362. The cubic root of 6868048 is about 190.0835089970.

It can be divided in two parts, 68 and 68048, that multiplied together give a palindrome (4627264).

The spelling of 6868048 in words is "six million, eight hundred sixty-eight thousand, forty-eight".