480089 has 4 divisors (see below), whose sum is σ = 482724. Its totient is φ = 477456.

The previous prime is 480071. The next prime is 480091. The reversal of 480089 is 980084.

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

It can be written as a sum of positive squares in 2 ways, for example, as 462400 + 17689 = 680^2 + 133^2 .

It is a cyclic number.

It is not a de Polignac number, because 480089 - 2⁸ = 479833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480019) 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, 1022 + ... + 1415.

It is an arithmetic number, because the mean of its divisors is an integer number (120681).

2⁴⁸⁰⁰⁸⁹ is an apocalyptic number.

It is an amenable number.

480089 is a deficient number, since it is larger than the sum of its proper divisors (2635).

480089 is a wasteful number, since it uses less digits than its factorization.

480089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 480089 is about 692.8845502679. The cubic root of 480089 is about 78.3021917357.

It can be divided in two parts, 4 and 80089, that multiplied together give a square (320356 = 566²).

The spelling of 480089 in words is "four hundred eighty thousand, eighty-nine".