2210796 has 72 divisors (see below), whose sum is σ = 6616064. Its totient is φ = 609120.

The previous prime is 2210779. The next prime is 2210797. The reversal of 2210796 is 6970122.

It is not an unprimeable number, because it can be changed into a prime (2210797) 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 23 ways as a sum of consecutive naturals, for example, 7671 + ... + 7953.

2^2210796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2210796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3308032).

2210796 is an abundant number, since it is smaller than the sum of its proper divisors (4405268).

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

2210796 is a wasteful number, since it uses less digits than its factorization.

2210796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 2210796 is about 1486.8745744009. The cubic root of 2210796 is about 130.2715428624.

The spelling of 2210796 in words is "two million, two hundred ten thousand, seven hundred ninety-six".