2080206 has 24 divisors (see below), whose sum is σ = 4541160. Its totient is φ = 688176.

The previous prime is 2080201. The next prime is 2080207. The reversal of 2080206 is 6020802.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080201) 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, 2580 + ... + 3288.

It is an arithmetic number, because the mean of its divisors is an integer number (189215).

2^2080206 is an apocalyptic number.

2080206 is an abundant number, since it is smaller than the sum of its proper divisors (2460954).

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

2080206 is a wasteful number, since it uses less digits than its factorization.

2080206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880 (or 877 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2080206 is about 1442.2919260677. The cubic root of 2080206 is about 127.6542999275.

The spelling of 2080206 in words is "two million, eighty thousand, two hundred six".