480775 has 6 divisors (see below), whose sum is σ = 596192. Its totient is φ = 384600.

The previous prime is 480773. The next prime is 480787. The reversal of 480775 is 577084.

It is a happy number.

It is not a de Polignac number, because 480775 - 2¹ = 480773 is a prime.

It is a super-3 number, since 3×480775³ = 333385636096453125, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480773) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9591 + ... + 9640.

2⁴⁸⁰⁷⁷⁵ is an apocalyptic number.

480775 is a deficient number, since it is larger than the sum of its proper divisors (115417).

480775 is a wasteful number, since it uses less digits than its factorization.

480775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19241 (or 19236 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 480775 is about 693.3794055205. The cubic root of 480775 is about 78.3394693649.

The spelling of 480775 in words is "four hundred eighty thousand, seven hundred seventy-five".