3068856 has 48 divisors (see below), whose sum is σ = 9500400. Its totient is φ = 876672.

The previous prime is 3068851. The next prime is 3068869. The reversal of 3068856 is 6588603.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 3068856.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3068851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2541 + ... + 3548.

It is an arithmetic number, because the mean of its divisors is an integer number (197925).

Almost surely, 2^3068856 is an apocalyptic number.

3068856 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3068856 is an abundant number, since it is smaller than the sum of its proper divisors (6431544).

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

3068856 is a wasteful number, since it uses less digits than its factorization.

3068856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6108 (or 6101 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 3068856 is about 1751.8150587319. The cubic root of 3068856 is about 145.3200382492.

It can be divided in two parts, 30 and 68856, that added together give a palindrome (68886).

The spelling of 3068856 in words is "three million, sixty-eight thousand, eight hundred fifty-six".