2080249 has 4 divisors (see below), whose sum is σ = 2090320. Its totient is φ = 2070180.

The previous prime is 2080237. The next prime is 2080261. The reversal of 2080249 is 9420802.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2080237) and next prime (2080261).

It is a cyclic number.

It is not a de Polignac number, because 2080249 - 2⁷ = 2080121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2080219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4719 + ... + 5140.

It is an arithmetic number, because the mean of its divisors is an integer number (522580).

2^2080249 is an apocalyptic number.

It is an amenable number.

2080249 is a deficient number, since it is larger than the sum of its proper divisors (10071).

2080249 is an equidigital number, since it uses as much as digits as its factorization.

2080249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10070.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 2080249 is about 1442.3068328203. The cubic root of 2080249 is about 127.6551795033.

The spelling of 2080249 in words is "two million, eighty thousand, two hundred forty-nine".