480866 has 4 divisors (see below), whose sum is σ = 721302. Its totient is φ = 240432.

The previous prime is 480853. The next prime is 480881. The reversal of 480866 is 668084.

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

It can be written as a sum of positive squares in only one way, i.e., 450241 + 30625 = 671^2 + 175^2 .

It is a super-3 number, since 3×480866³ = 333574979358305688, which contains 333 as substring.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 480866.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120215 + ... + 120218.

2⁴⁸⁰⁸⁶⁶ is an apocalyptic number.

480866 is a deficient number, since it is larger than the sum of its proper divisors (240436).

480866 is a wasteful number, since it uses less digits than its factorization.

480866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240435.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 480866 is about 693.4450230552. The cubic root of 480866 is about 78.3444116921.

The spelling of 480866 in words is "four hundred eighty thousand, eight hundred sixty-six".