2680211 has 4 divisors (see below), whose sum is σ = 2745624. Its totient is φ = 2614800.

The previous prime is 2680141. The next prime is 2680231. The reversal of 2680211 is 1120862.

2680211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2680211 - 2¹⁴ = 2663827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2680231) 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 3 ways as a sum of consecutive naturals, for example, 32645 + ... + 32726.

It is an arithmetic number, because the mean of its divisors is an integer number (686406).

2^2680211 is an apocalyptic number.

2680211 is a deficient number, since it is larger than the sum of its proper divisors (65413).

2680211 is an equidigital number, since it uses as much as digits as its factorization.

2680211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65412.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 2680211 is about 1637.1349974880. The cubic root of 2680211 is about 138.9066364047.

The spelling of 2680211 in words is "two million, six hundred eighty thousand, two hundred eleven".