2110797 has 12 divisors (see below), whose sum is σ = 3283644. Its totient is φ = 1298880.

The previous prime is 2110781. The next prime is 2110811. The reversal of 2110797 is 7970112.

It can be written as a sum of positive squares in 2 ways, for example, as 181476 + 1929321 = 426^2 + 1389^2 .

It is not a de Polignac number, because 2110797 - 2⁴ = 2110781 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2110797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8904 + ... + 9137.

It is an arithmetic number, because the mean of its divisors is an integer number (273637).

2^2110797 is an apocalyptic number.

It is an amenable number.

2110797 is a deficient number, since it is larger than the sum of its proper divisors (1172847).

2110797 is a wasteful number, since it uses less digits than its factorization.

2110797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18060 (or 18057 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 2110797 is about 1452.8582174459. The cubic root of 2110797 is about 128.2770083219.

The spelling of 2110797 in words is "two million, one hundred ten thousand, seven hundred ninety-seven".