480566 has 4 divisors (see below), whose sum is σ = 720852. Its totient is φ = 240282.

The previous prime is 480563. The next prime is 480569. The reversal of 480566 is 665084.

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

It is an interprime number because it is at equal distance from previous prime (480563) and next prime (480569).

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 480566.

It is not an unprimeable number, because it can be changed into a prime (480563) 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 as a sum of consecutive naturals, namely, 120140 + ... + 120143.

It is an arithmetic number, because the mean of its divisors is an integer number (180213).

2⁴⁸⁰⁵⁶⁶ is an apocalyptic number.

480566 is a deficient number, since it is larger than the sum of its proper divisors (240286).

480566 is a wasteful number, since it uses less digits than its factorization.

480566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240285.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 480566 is about 693.2286779988. The cubic root of 480566 is about 78.3281159444.

The spelling of 480566 in words is "four hundred eighty thousand, five hundred sixty-six".