1368856 has 16 divisors (see below), whose sum is σ = 2579040. Its totient is φ = 681120.

The previous prime is 1368847. The next prime is 1368869. The reversal of 1368856 is 6588631.

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, 2961 + ... + 3391.

It is an arithmetic number, because the mean of its divisors is an integer number (161190).

2^1368856 is an apocalyptic number.

It is an amenable number.

1368856 is a deficient number, since it is larger than the sum of its proper divisors (1210184).

1368856 is a wasteful number, since it uses less digits than its factorization.

1368856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834 (or 830 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 1368856 is about 1169.9811964301. The cubic root of 1368856 is about 111.0331313593.

The spelling of 1368856 in words is "one million, three hundred sixty-eight thousand, eight hundred fifty-six".