480831 has 8 divisors (see below), whose sum is σ = 690480. Its totient is φ = 295872.

The previous prime is 480827. The next prime is 480839. The reversal of 480831 is 138084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 480831 - 2² = 480827 is a prime.

It is a super-3 number, since 3×480831³ = 333502146545088573, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6126 + ... + 6203.

It is an arithmetic number, because the mean of its divisors is an integer number (86310).

2⁴⁸⁰⁸³¹ is an apocalyptic number.

480831 is a deficient number, since it is larger than the sum of its proper divisors (209649).

480831 is a wasteful number, since it uses less digits than its factorization.

480831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12345.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 480831 is about 693.4197862767. The cubic root of 480831 is about 78.3425108708.

It can be divided in two parts, 48083 and 1, that added together give a palindrome (48084).

The spelling of 480831 in words is "four hundred eighty thousand, eight hundred thirty-one".