480418 has 4 divisors (see below), whose sum is σ = 720630. Its totient is φ = 240208.

The previous prime is 480409. The next prime is 480419. The reversal of 480418 is 814084.

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., 480249 + 169 = 693^2 + 13^2 .

It is a junction number, because it is equal to n+sod(n) for n = 480392 and 480401.

It is not an unprimeable number, because it can be changed into a prime (480419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120103 + ... + 120106.

2⁴⁸⁰⁴¹⁸ is an apocalyptic number.

480418 is a deficient number, since it is larger than the sum of its proper divisors (240212).

480418 is a wasteful number, since it uses less digits than its factorization.

480418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240211.

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 480418 is about 693.1219228967. The cubic root of 480418 is about 78.3200742107.

It can be divided in two parts, 480 and 418, that added together give a palindrome (898).

The spelling of 480418 in words is "four hundred eighty thousand, four hundred eighteen".