1228796 has 12 divisors (see below), whose sum is σ = 2173248. Its totient is φ = 607872.

The previous prime is 1228789. The next prime is 1228837. The reversal of 1228796 is 6978221.

It is a happy number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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, 1196 + ... + 1971.

It is an arithmetic number, because the mean of its divisors is an integer number (181104).

2^1228796 is an apocalyptic number.

It is an amenable number.

1228796 is a deficient number, since it is larger than the sum of its proper divisors (944452).

1228796 is a wasteful number, since it uses less digits than its factorization.

1228796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268 (or 3266 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 1228796 is about 1108.5107126230. The cubic root of 1228796 is about 107.1091557920.

The spelling of 1228796 in words is "one million, two hundred twenty-eight thousand, seven hundred ninety-six".