1080579 has 4 divisors (see below), whose sum is σ = 1440776. Its totient is φ = 720384.

The previous prime is 1080559. The next prime is 1080589. The reversal of 1080579 is 9750801.

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

It is not a de Polignac number, because 1080579 - 2⁷ = 1080451 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1080539) 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, 180094 + ... + 180099.

It is an arithmetic number, because the mean of its divisors is an integer number (360194).

2^1080579 is an apocalyptic number.

1080579 is a deficient number, since it is larger than the sum of its proper divisors (360197).

1080579 is an equidigital number, since it uses as much as digits as its factorization.

1080579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360196.

The product of its (nonzero) digits is 2520, while the sum is 30.

The square root of 1080579 is about 1039.5090187199. The cubic root of 1080579 is about 102.6168882672.

The spelling of 1080579 in words is "one million, eighty thousand, five hundred seventy-nine".