2168796 has 24 divisors (see below), whose sum is σ = 5783680. Its totient is φ = 619632.

The previous prime is 2168753. The next prime is 2168797. The reversal of 2168796 is 6978612.

2168796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2168797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12826 + ... + 12993.

2^2168796 is an apocalyptic number.

It is an amenable number.

2168796 is an abundant number, since it is smaller than the sum of its proper divisors (3614884).

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

2168796 is a wasteful number, since it uses less digits than its factorization.

2168796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25833 (or 25831 counting only the distinct ones).

The product of its digits is 36288, while the sum is 39.

The square root of 2168796 is about 1472.6832653358. The cubic root of 2168796 is about 129.4413104959.

The spelling of 2168796 in words is "two million, one hundred sixty-eight thousand, seven hundred ninety-six".