2080459 has 4 divisors (see below), whose sum is σ = 2084440. Its totient is φ = 2076480.

The previous prime is 2080453. The next prime is 2080501. The reversal of 2080459 is 9540802.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9540802 = 2 ⋅4770401.

It is a cyclic number.

It is not a de Polignac number, because 2080459 - 2³ = 2080451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2080451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1062 + ... + 2299.

It is an arithmetic number, because the mean of its divisors is an integer number (521110).

2^2080459 is an apocalyptic number.

2080459 is a deficient number, since it is larger than the sum of its proper divisors (3981).

2080459 is an equidigital number, since it uses as much as digits as its factorization.

2080459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3980.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 2080459 is about 1442.3796310265. The cubic root of 2080459 is about 127.6594749323.

The spelling of 2080459 in words is "two million, eighty thousand, four hundred fifty-nine".