480939 has 4 divisors (see below), whose sum is σ = 641256. Its totient is φ = 320624.

The previous prime is 480937. The next prime is 480941. The reversal of 480939 is 939084.

480939 is nontrivially palindromic in base 15.

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 (480937) and next prime (480941).

It is a cyclic number.

It is not a de Polignac number, because 480939 - 2¹ = 480937 is a prime.

It is a super-3 number, since 3×480939³ = 333726921918528057, which contains 333 as substring.

It is a D-number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 480939.

It is not an unprimeable number, because it can be changed into a prime (480937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80154 + ... + 80159.

It is an arithmetic number, because the mean of its divisors is an integer number (160314).

2⁴⁸⁰⁹³⁹ is an apocalyptic number.

480939 is a deficient number, since it is larger than the sum of its proper divisors (160317).

480939 is a wasteful number, since it uses less digits than its factorization.

480939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160316.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 480939 is about 693.4976568093. The cubic root of 480939 is about 78.3483759653.

The spelling of 480939 in words is "four hundred eighty thousand, nine hundred thirty-nine".