1282168 has 16 divisors (see below), whose sum is σ = 2416680. Its totient is φ = 637728.

The previous prime is 1282163. The next prime is 1282187. The reversal of 1282168 is 8612821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1282163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2071 + ... + 2617.

2^1282168 is an apocalyptic number.

It is an amenable number.

1282168 is a deficient number, since it is larger than the sum of its proper divisors (1134512).

1282168 is a wasteful number, since it uses less digits than its factorization.

1282168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846 (or 842 counting only the distinct ones).

The product of its digits is 1536, while the sum is 28.

The square root of 1282168 is about 1132.3285742222. The cubic root of 1282168 is about 108.6379706849.

Adding to 1282168 its reverse (8612821), we get a palindrome (9894989).

The spelling of 1282168 in words is "one million, two hundred eighty-two thousand, one hundred sixty-eight".